The hot water bottle is only used to warm hands? Don't forget these five magic tricks! 2022/6/14

I think, in your cognition, the hot water bottle must send warmth when our hands and feet are cold, help us drive away the cold, and get warm through the cold winter, so you know? There are still many wonderful uses for hot water bottles. Today, I will show you the magic of hot water bottles.1. Care for the abdomenAs mentioned earlier, applying a hot water bottle on the back can relieve a cold and cough, and applying a hot water bag on the stomach can also help warm the body and relieve a cold and relieve cough. Once the human body is exposed to exogenous pathogens, there will be fever and aversion to cold. Applying a hot water bag to the stomach can help the bladder meridian to function normally.It can promote gastrointestinal digestion, improve the symptoms of upset stomach, mainly to improve digestive function. It can also promote local blood circulation, dispel cold, activate blood and remove stasis. When women come to menstruation, it can help women reduce pain. Therefore, women who are menstruating can prepare a hot water bottle to better care for your fragile abdomen.2. Pass through the meridiansIn traditional Chinese medicine massage, there has always been a massage method of hot compress. Hot compress on specific acupoints can improve discomfort. There are 6 meridians of the spleen meridian, liver meridian, kidney meridian, stomach meridian, gallbladder meridian and bladder meridian on the feet, more than 60 Acupuncture points, hot compress feet can also dredge the meridians, activate the acupoints and finally achieve the effect of warming up the body. You can also use hot water for feet, which can also achieve certain effects. If the hot water bottle is too hot, consider wrapping a towel on the outside to reduce direct contact.3. Pain reliefWhen we watch movies, we often see that after the protagonist is injured, he will apply a hot egg to the wound or bruise. This is the reason. After an accidental injury, there may be local swelling. After 24 hours of injury, when the swelling begins to gradually improve, apply a hot water bag to the local pain for about 20 minutes each time, 1-2 times a day, which can effectively promote blood circulation, accelerate congestion and The absorption of exudate can warm meridians, dispel cold, activate blood and dredge collaterals, and relieve local swelling and pain. Not only a hot water bottle, but also boiled eggs, hot towels, etc. can have the same effect.Four, neck hypnosisWhat if you feel uncomfortable in your neck while looking at the computer for a long time? Then hot compress can bring good curative effect. There is an Anmian point on the neck, which is mainly used for insomnia and dizziness. We can consider putting the hot water bottle on the back of the neck before going to bed, it will feel mild and comfortable, the hands will get warm first, and then the feet will also feel warm, which can play a hypnotic effect.Five, apply back coughThis is not limited to hot water bottles. If you have a constant cough, consider using a towel, including a hot water bottle, on your back when you are at home. The advantage of this is that the blood vessels in the respiratory tract, trachea, lung and other parts can be dilated and blood circulation can be accelerated. The Lung acupoints on the back have the function of treating lung-qi stagnation. Therefore, using a hot water bag on the back can not only make the bladder meridian and Du meridian function normally, but also make the lung acupoints operate, which is helpful for relieving cough, curing colds and improving resistance.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,,cervical spine hot water bag, plush hot water bottle.......

It's hot, how to better save the hot water bottle 2022/6/14

, in case the next winter comes to relive the warm moment. So how can we better preserve the hot water bottle? Here, the editor has sorted it out for you. Let's take a look at it together.First, the preservation of water-filled hot water bagsThis kind of hot water bottle has many material classifications, including PVC, rubber, silicone, and other materials. Although the materials are different, the preservation methods are basically similar.1. The first step is to pour out the water inside, and keep the water in the hot water bag dry to avoid the water forming hard-to-clean scale inside.2. Blow a small amount of air into the hot water bottle to avoid sticking to the wall of the hot water bottle without using it for a long time. Note that the air cannot be blown too much, and there is no need to put too much pressure on the hot water bottle.3. Put it into a plastic bag together with the jacket of the hot water bottle, and put it in a place out of the sun. Direct sunlight will accelerate the aging of the hot water bottle. When storing, try to keep the hot water bottle flat and do not fold it, otherwise it will be easily opened.Second, the preservation of electric hot water bottleWe recommend using the electric hot water bottle for one year. If it is a high-grade heating wire hot water bottle, it can be used for 2 years, so our preservation method is as follows:1. Take out the jacket of the hot water bottle, put it in the box flat, keep it flat and do not fold it.2. Put it in a place not exposed to direct sunlight, and do not put heavy objects on the hot water bottle during storage.3. When charging for the first time in the second year, it must be placed on a flat place such as the floor. It cannot be placed on the bed, table, or hair. After one year of storage, the hot water bottle can be prevented from malfunctioning and accidents.The above is the storage method of hot water bottle organized by Xiaobian for you. I hope it can help you. Changzhou Yuefeng Plastic Products Co., Ltd. is an enterprise integrating R&D, production, sales and construction. The company has successfully operated PVC hot water bottles for 15 years. Welcome new and old customers to visit and guide! We sincerely welcome to cooperate with you!Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,,cervical spine hot water bag, plush hot water bottle.......

Is there any harm in using a hand warm hot water bottle for a long time? 2022/6/6

In winter, many friends like to warm their hands with a hand warm hot water bottle. It is convenient to use a hand warm hot water bottle. Is it harmful to use a  hand warm hot water bottle all the time? Follow xiaobian to understand.Whether the hand warm hot water bottle is harmful to human body needs to be analyzed according to the specific situation. Under normal use conditions, generally will not cause harm to the human body. However, if the temperature is high and used for a long time, it may cause skin damage. In the purchase of warm water bottle should try to choose qualified products, and pay attention to the use method.1, harmless: in the case of the correct use of warm hand hot water bag, there is generally no obvious harm. For example, warm hands and hot water bags filled with water can adjust the temperature of water and avoid damage to the skin during use. If it is a hot water bag for charging, power off before using it, and avoid high temperature and long time. The correct use of warm hands and hot water bags can achieve the effect of warmth, can also improve the cold hands and feet, can promote blood circulation;2, harmful: if the temperature of the warm hand hot water bag is relatively high, and it directly contacts the skin, it may make the skin red and swollen, and even lead to skin burns, which will cause obvious pain and skin damage. If the low-quality manufacturer is selected when purchasing the charging hand warm water bottle, it may explode during charging, causing skin scalding, accompanied by swelling, pain and other symptoms, which will cause obvious harm to the human body.It is recommended to choose an appropriate temperature to avoid direct contact with the skin when using a  hand warm hot water bottle. It can be placed on the skin through clothing to reduce irritation to the skin and achieve the effect of warmth. Need to choose regular manufacturer additionally, and avoid to use when charging.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,,cervical spine hot water bag, plush hot water bottle.......

What water is in the hot water bottle and how it is filled! 2022/6/6

Just put hot water in a regular hot water bottle. The liquid in the hot water bottle is sodiumacetate (CH3COONa), which is a supersaturated solution. Supersaturated solution is under a certain temperature and pressure, when the solute concentration in the solution has exceeded the solute solubility under the temperature and pressure, but the solute still does not precipitation phenomenon is called supersaturation phenomenon. The liquid inside the hand warmers is this liquid, some people say water, but it's not water, it's a solution.Do not fill the hot water bottle. Fill it two-thirds full. Precautions for use of hot water bottles:1, not boiling water, 90 degrees Celsius hot water just, so that can prevent rubber aging in advance.2. Don't fill it too full, fill it 2/3 of the hot water bottle, then remove the air in the bag, and tighten the plug.3, after use to pour out the water, and then blow some air, to prevent the wall adhesion, upside down hanging up.Tips: When using hot water bottles, we should keep the temperature moderate to avoid low-temperature scalds. We also need to pay attention to the inspection of hot water bags at ordinary times to avoid causing water leakage and scalds.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

What to pay attention to when using hot water bottle 2022/5/30

The  hot water bottle is still more common around us. Many people do not understand the hot water bottle. When using the wrong operation, serious consequences are caused. In order to use the hot water bottle more assured, we need to pay attention to what we need to pay attention to when using the hot water bottle. Let's take a look.For patients, elderly people, the elderly, coma, peripheral cycle, no anesthesia, and sensory disorder, the water temperature of the hot water bag is adjusted to within 50 ° C, and wrapped with a large towel to avoid direct contact with the patient's skin and cause burns.How to choose the right hot water bottle1. Choose the appropriate hot water bottle to touch the material, and choose an electric heating wire (tube) hot water bag to identify it by touching it by hand. If you feel that the inside is a small short stick of the hard state, it is an electrode. If you feel at the bottom of the hot water bottle, you can touch the mesh objects. The electric wire -type hot water bag can be touched if there is a large U -shaped and arc -shaped tube in the inside.2. Select the appropriate hot water bottle to see the logo. Pay attention to whether there are trademarks, qualification certificates, precautions, certification signs, manufacturers' names such as product trademarks, qualification certificates, precautions, certification signs, and manufacturers on the packaging of the electric water bag. Choose a reliable brand. You can pay attention to whether there are trademark registration, certification certificate on the shopping website, and whether there are detailed brand and product quality inspection standards on the product label.3. Choose the appropriate hot water bottle to compare, and consumers should compare more when buying. Due to the high cost of electric wire (tube) electrical water bottle, the factory price is mostly 25 to 30 yuan. Be careful to buy. In addition, consumers must keep shopping vouchers after purchasing an electric water bag for rights to protect their rights.4. Check the materials of the wrap outside. After all, it is necessary to hold the heating things. If it is heated, it emits odor, fading, etc., which will definitely have a adverse effect on the human body. Of course, you can also buy the inner bilots, which are wrapped in the wool cloth outside. After heating inside, you can use the coat to use it. The coat is not liked. You can also DIY replace it yourself.5. Select the right hot water bottle to see if there is a heating protection function. The electric water bottle will expand during heating. The explosion is caused by excessive expansion, and the external parcels cannot withstand the pressure of internal expansion. The heating charging seat with mechanical automatic power off can definitely improve the safety performance significantly.Tips: During the use of hot water bottle, the color of local skin should be observed frequently. If the skin is flushed, it should be stopped immediately, and it can be used to protect the skin. If the hot water bottle needs to be used continuously, the hot water should be replaced in time.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

How to choose the electric water bottle on the market 2022/5/30

The electric heating bag is currently divided into two types: electrode and electric wire. There are many brands in the electric  hot water bottle industry, and the quality of the product is uneven. Consumers always face choice problems when buying. How should we choose for electric  hot water bottle?Experts remind "a look at two years and three years change"At present, the electric  hot water bottle products on the market are mixed with fish and dragons. So, how can I buy relatively safe electric heating wire heating bags?Master Chen, who opened an electrical repair shop in Qingliangxin Village, has a set of practical experience. He told reporters that "touch with your hands" can find the structure in the electric heating treasure. Since two electrodes are inserted in the liquid in the electrode -type electric heater, consumers can touch the structure in the bag. I feel that there are two fingers in the tube of the fingers, which are the two electrodes of the electrode -type warm bag; There is a large plastic coil or a U -shaped or arc -shaped tube, which should be an electric heating bag.Remind everyone: Buy such electric heating products, it is best to buy it in a regular large shopping mall. Do not blindly pursue low prices. Take a closer look at your eyes. Whether key information such as brand, manufacturer, use instructions, detailed factories and contact information of the product is complete, and whether there is a 3C mandatory product certification sign; in addition, you must keep it from it when charging. Use it later. The usage cycle of general charging electronic products is two or three years, so even if it is written with "explosion -proof", it is recommended that citizens have replaced the purchase after two or three years.In case, when buying a warm water bottle in the supermarket, you must pay attention to keep the small tickets. In case of leakage, not charging, or even explosion injury, you can use the evidence of small tickets to refund and investigate the liability for compensation.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

We apply these three diseases with a hot water bottle 2022/5/23

These three diseases are applied to the hot water bottleMany people like to use hot water bottle, especially when the weather is cold, using hot water bottle can drive away the cold and warm the body. In fact, as long as the hot water bottle can be used correctly, it can help drive away certain diseases of the body. These three diseases can be applied with hot water bottle, which can ease the lesion.1. Insomnia:The hot water bag application can help improve insomnia. The hot compress neck can effectively warm the whole body, and the body is gentle and comfortable to promote people to sleep faster. People who often insomnia may wish to try to improve their insomnia with hot water bags.2. ArtalitisThe hot water bag is applied to the joints to help relieve arthritis. Use hot water bottle local heat compresses can help improve the local temperature at the joints, accelerate blood circulation, and have a good effect on eliminating chronic inflammation and relieving pain relief. In particular, people who are often discomfort such as old -cold legs and rheumatism can be relieved through hot compresses.3. Cold coughThe hot water bottle on the back can help relieve colds and cough. This is because the back of the heat compress can make the vascular dilation and blood circulation accelerate in the respiratory tract, trachea, and lungs. This can accelerate the metabolism of the human body, enhance the phagocytosis of white blood cells, and effectively relieve cough.Friends who have these lesions can use our Yuefeng hot water bottle for hot compresses. We should pay attention to the water temperature to prevent low temperature burns during hot compresses.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

Does the hot compress use a hot towel or a hot water bottle? 2022/5/23

I would like to ask everyone, do we use a hot towel or a hot water bag when we compress it?The experts of hot water bottle believe that hot towels, hot water bags, and warm bags can be used (first packed with towels to help absorb sweat and reduce burning opportunities). minute. The heat therapy occupies a key part in the treatment of soft tissue injury. The effect of fever therapy has the effects of softening blood vessels, improving the local blood circulation system, and promoting local metabolism, which is conducive to the repair of the disease. Applying fever can also reduce muscle strain and promote the absorption of inflammation and congestion. Treatment of drugs can also make the healing drugs absorb according to local absorption, so that the treatment of the diseased place is more immediately and more reasonable.After twisting your feet, the human bones will have pain, and the method of swelling faster is to apply heat, but there are many ways to apply heat. You can use a towel or a hot water bottle. Based on different conditions, different ways are adopted. The hot towel will directly contact the skin to enhance the liquidity of the blood night, and the cloth of the bag outside the hot water bag can cache the heat transmission of heat, which has a certain maintenance effect on the skin.Applying fever has the effects of softening blood vessels, improving the local blood circulation system, and promoting local metabolism, which is conducive to the repair of the disease. Applying fever can also reduce muscle strain, relieve pain, anti -inflammatory, and promote the absorption of inflammation and congestion. The treatment of heat in the treatment can also make the healing drugs absorb according to local absorption, so that the treatment of the diseased place can make the treatment more immediately and more reasonable.Applying heat can make muscle weakness, expand capillaries, and promote the blood circulation system. It can make the baby warm and comfortable, and to carry out cold -proof and warmth of some babies with poor end cosmetic circulation (cold hands and feet). In addition, the heat application is also conducive to swelling, anti -inflammatory and accelerating institutional reconstruction; local heat can also relieve pain. Therefore, it is often used to apply heat to the baby's skin swelling, the underpitric injection of the buttocks, and the abdominal pain, and the bloating of the stomach.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

Little hot water bottl, there are so many wonderful uses! 2022/5/16

When I was young, I did n’t use air -conditioning to keep warm. The whole winter relied on the hot water bottl to play a strong cold -driving effect. With the development of science and technology, modern society has air conditioning and floor heating. The pain is very convenient. In terms of health, what role does the warm -handed hot water bottl play?Let Yuefeng come to you! Let's apply the hot water bottle together ~relief the painAfter 24 hours of injury, when the swelling starts to improve, local pain is applied with hot water bottl, about 20 minutes each time, 1-2 times a day. It can effectively promote blood circulation, accelerate the absorption of congestion and exudate, and play the role of warming meridians to dispel cold and promote blood circulation, and reduce local swelling and pain.CoughFill the hot water bottle with hot water, and apply a thin towel or cloth bag on the back. Vascular dilation and blood circulation in the respiratory tract, trachea, lungs and other parts can be accelerated. Applying the back of the hot water bottle can not only make the bladder meridian and the ductive veins run normally, but also allow the pulmonary acupoint to actively stand, which is good for cough, cold, and improve resistance.Cervical hypnosisThere is a sleeping acupoint on the neck, and the insomnia and dizziness is used to treat insomnia. Putting the hot water bottl on the back neck before going to bed will feel gentle and comfortable. In addition, applying the neck with a hot water bottle can also act on Dazhui, so it also has a good effect on the treatment of cervical spondylosis.Warm your feetThere are 6 meridians of the spleen, liver meridian, kidney meridian, kidney meridian, stomach meridian, biliary meridian, and bladder meridians. More than 60 acupuncture points can also be used to dredge the meridians, live acupuncture points, and eventually achieve warm body.Warm tips: When hot compresses, the temperature should be moderate to avoid low temperature burns. Usually, you need to pay attention to the inspection of the hot water bottle to avoid leakage and cause burns.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

Which products of warm winter are more dangerous 2022/5/16

I believe that many friends are the same as Xiaobian. As soon as winter, there will be cold hands and feet. There are many ways to alleviate the cold hands and feet. For example, ahot water bottle can be solved, but there will be many accidents in the process of heating. What products are warm winter. What about dangerous items? Let's take a look together.Warm Winter Dangerous Item NO1: Electric Heating Water BagMany people will hold a hot water bottle in winter, and the old -fashioned hot water bottle is gradually eliminated. Instead, it is replaced by the electric water bag used for charging. However, the safety of this product is worrying, and the news of the explosion of electric water bags is endless. The electric heating water bottle on the market is mainly divided into two types, one is electrode, one is an electrical wire, and the two appearances look the same, but there is actually a big difference. The electrode -type hot water bottle and unsafe. During the heating process, the internal solution is charged, and the safety only depends on the external thermostat and human eye. Electric heating wire hot water bottle heated is very hot than heat, and the whole process is insulated and the temperature is controllable, so it is much safer than the electrode.Warm Winter Dangerous Item NO2: Electric BladePeople who have no other half -warm quilt will buy electric blankets, but there is news that electric blankets will cause infertility. Is this true? Electric blankets can let you enter the dream town warmly, but there are many side effects. For example, after using the electric blanket all night to wake up, it is dry, such as worrying that radiation will cause infertility, such as fire hazards.For men, there is actually no evidence that the radiation of electric blankets will cause infertility. However, it is definitely not good for men to sleep for a long time to sleep with electric blankets. The reason is that the study shows that when the testicles are about 4 ° C of the normal body temperature of the body, it is most conducive to the production of sperm. Therefore, the use of electric blankets for a long time, the testicular temperature is too high, which will directly lead to a decline in sperm quality.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

About the small secret of the hot water bottle 2022/5/9

The hot water bottle is widely used in winter life heating. At present, the more common in the market is rubber hot water bag and PVC hot water bag. Over the past, the explosion of hot water bottle products has been reported, and it has gradually become the focus of attention of ordinary people. So is the hot water bottle safe? I take these questions to discuss the domestic hot water bags on the market and the HUGO brand hot water bag imported from Germany.Is there a hot water bottle on the surface?The commercially available hot water bottle is divided into two types of light surface and the surface of the pattern. The test results of the risk monitoring heat dissipation efficiency indicate that the heat dissipation effect of the hot water bag with patterns on the surface is more balanced, and it is not easy to cause skin burns after use. Experts recommend using hot water bags on the surface to effectively prevent skin burns caused by hot water bags for too long.How long is the service life of the hot water bottle?Neither the standard for the rubber hot water bottle and the PVC hot water bag does not specify the use of the hot water bottle, but in fact, the polymer material will be aging over time temperature and causes the performance to decline. Ordinary domestic hot water bags need to be used within 3 years of production, and the hot water bottle used is no longer used the next year. Because of its high -quality material, the German HUGO hot water bottle can achieve the service life of nearly 5 years. Most of the domestic hot water bags have only passed the certification of domestic testing companies, and the quality is uneven. Consumers should pay attention to buying a hot water bag, try to choose the hot water bag brand that has passed the international TUV quality certification, and the hot water bottle warm jacket needs to obtain the "Global Organic Textile Standard Certification".Tips for using hot water bottle1. Do not charge too much when using the hot water bottle to fill the water. Do not exceed two -thirds of its rated capacity. At the same time, the air in the bag should be discharged and the sealing of the plug should be checked.2. The water temperature of the water bottle should not be too high. Generally, it is about 80-90 ° C. It is not advisable to contact acid, alkali, and oil.3. Before use, you should pay attention to whether the hot water bottle used is aging and changes in the thickness of the bag body. Once there is a change in the above, it should be discarded to prevent oversized service.4. When using it, it is best to put on the hot water bag body.5. For hot water bottle products with too low prices, we should be alert. Do not be cheap to prevent the purchase of inferior products. At the same time, consumption vouchers should be retained (it is best to keep invoices).6. When storing the hot water bottle, you should pour water in the bag and place it flat and store in a cool and dry place.7. Infants and young children should use a special small hot water bag, and the water temperature should be controlled below 60 ° C.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......

Shoulder periarthritis is committed, let's put a hot compress on a hot water bottle 2022/4/25

Frozen shoulder can generally be heated with ahot water bottle, but it should be noted that the temperature should not be overheated to avoid burns.Frozen shoulder is usually caused by long-term fatigue, poor posture, etc., which causes chronic damage to the shoulder joint and its surrounding soft tissues. It can be relieved by hot compress with a hot water bottle, which can promote local blood circulation and relieve local muscle spasms. However, the temperature should be kept at an appropriate temperature during the hot compress process, and it should not be too hot.When frozen shoulder attacks, it is recommended to apply hot compresses. Because one of the incentives for frozen shoulder is the invasion of cold pathogens and cold, so under the stimulation of cold, it is easy to cause the symptoms of frozen shoulder to aggravate. There are many ways to apply heat. First, you can use a hot towel or a hot water bottle to apply local heat around the shoulders for half an hour a day. Second, infrared irradiation can be used. Then, a moxibustion heat compress can be used.The hot compress of the hot water bottle can expand the blood vessels around the shoulder, increase the local blood circulation, and make the local inflammatory factors and pain factors metabolized by the blood, which can obviously relieve the pain. In addition, it can be supplemented with conventional anti-inflammatory and pain-relieving drugs, and at the same time, functional exercise of the shoulder joint can be performed to prevent stiffness and adhesion of the shoulder joint.It is time to pay attention to scalds when we apply hot water bottles, not the hotter the better. Hot compress is not the higher the temperature, the better, the temperature is too high, it is easy to burn, and it will also increase the pain. The temperature can be moderate.Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bag, plush hot water bottle.......