1KEEP YOU WARM: Silicone hot water bottle will help you to keep your body warm and comfortable, and can keep warm for a longer time. 2EASY TO USE: Wide mouth is easy to fill the water and take out water when you dont use. You can add 80 water, after 4 hours down to about 40 . 3LEAK PROOF AND AIR TIGHT: There is an extra rubber ring on the wide mouth which can prevent leakage and spills. No worries water come out when you use it . 4PAIN REDUCE: Cute hot water bottle is home remedy. It can be used for treating sore muscles, anti stress, release aches and pains, release stiff necks, lower back pain and so on. 5SCOPE OF APPLICATION: Hot water bottle is suitable for keeping feet, neck, shoulders, abdomen and back warm. The portable design allows you to carry it around. Specification Item Type: Hot Water Bottle Product Material: Silicone Capacity of Hot Water Bottle: 450ml Package List 1 x Hot Water Bag