Good Material: The hot water bottle made of advanced thermoplastic PVC material and soft fleece materials provides extra comfortable feeling that you will love. And is completely harmless when in contact with the skin.Preservation of heat and cold: This soft hot water bottle with cover is an ideal bed warmer. Five minutes before bedtime, fill the hot water bottle with hot water and place it on the bed, nice and warm. In summer, you can also fill it with ice water to cool down.Safety and easy to use: We make it very easy to fill hot water without burn. Transparent bottle to know exactly how much water it contains. The screw cap helps prevent leaking of the bottle. Safe and easy to fill and use. A wide opening with a plastic cap that makes it easy to pour hot water into the bottle and prevent the water from being spit out.Amazing Heat Therapy: The hot water bottles for adults are very helpful in relieving aches and pains such as muscle aches, backaches, cramps, earaches and other minor ailments. Fill it with warm water and put it on your stomach to relieve dysmenorrhea.Warm Gift: The cover is washable and made of pleasantly soft and cuddly fabric. The optimal heat distribution creates a pleasant feeling of well-being on the skin. Also ideal as a plush. Daily use hot water bottle for kids and adults. Ideal gift for any occasion: Christmas, stocking stuffers, birthdays, etc. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.