500ml Silicone Hot Water Bottle with Knitted Cover Leak-Proof Portable Reusable Hand Warmer for Home Warmth and Travel(Grey)

Item Type: Hot Water BagMaterial: Silicone + PC + PA+ Knitted CoverColor: Blue, Pink, GraySize: Approx.10.5x5x15.8cm/4.1x2x6.2in(L x W x H)Caliber: Approx.22mm/0.9inWeight: Approx.195g/6.9ozApplicable Scene: For keeping warm at home, keep warm when traveling. Applicable to physical fatigue, physique cold people and women in physiological period.Notes:1. When placed in a microwave oven:a. Please take off the braid sleeve.b. Be sure to fill the bag with cold water to avoid the empty bag from bursting.c. The heating power of the microwave oven must not exceed 1500W.d. Heating time: no more than 3 minutes.e. When adding additional heating, also calculate the time, please do not time out.f. If there is any abnormality such as expansion during heating, stop heating immediately. Also, do not turn on the microwave immediately.2. The rubber washer at the lower end of the cover is an important part to avoid water leakage, and should not be damaged or lost.3. When directly injecting hot water, avoid boiling water directly into the water. The water temperature is 90 °C ± 2 °C, the water filling capacity is 3/4, and it is not exposed to acids, alkalis, greases and other substances.4. After the water is filled, the air is exhausted, the screw cap is tightened, and the bag body is squeezed by hand to check whether there is water leakage.5. When not in use, the water should be dripped, filled with an appropriate amount of air, and stored in the shade.6. Please do not stick to the body for a long time, the combination of warm water bag and knitted sleeve is better to avoid high temperature burns.7. For people under the age of 12, please inject water and use the product under the supervision of an adult.

• Long-Lasting Warmth: Our silicone hot water bottle provides up to 8 hours of consistent heat ideal for cold weather
• Even Heat Distribution: Advanced heat dissipation technology ensures uniform warmth without hot spots for comfortable full-body application
• Secure Leak-Proof Design: Screw-top closure with reinforced sealing creates airtight protection against water leakage during use
• Soft Knitted Cover: Removable knitted sleeve offers comfortable handhold protection and enhances heat retention for extended warmth
• Complete Set: Includes a silicone hot water bottle one knitted cover and detailed instruction manual for immediate use