Hot Water Bottle Rubber with Soft Cover (2 Liter) Hot Water Bag for Cramps, Pain Relief, Removable Hot Cold Pack Hot Water Bed Warmer

【Easy to Use】Hot water bottle with wide mouth design, prevents you from being scalded when pouring water. It is very conveniently, quickly, safely pour the water into the hot water bag without overflowing. Please pour two-thirds of hot water at 80 degrees. Note: Do not use microwave to heat. 【Health Materials】The hot water bottle is made of natural high-quality rubber, which is better , The explosion-proof, heat resistance, aging resistance of natural rubber is much better than PVC. 【Safe & Reliable】The rubber hot water bottle has passed the 24-hour explosion-proof and leak-proof test before leaving the factory. Complies with BS1970:2012 (The British Safety Standard used for hot packs for pain in the globally). 【Good Assistant】The hot water bottles for pain relief can be used as a hot or cold compress to relieve muscle soreness, menstrual cramps, sports injuries. The best gift for friends, loved ones, and relatives. 【After-sale Guarantee】The hot water bottle can be returned in 30 days without any reason. We provide a one-year warranty. Please feel free to contact us with message.