Feature:1. Excellent Material: Water bottle made of rubber material, which can keep warm longer than traditional water bag, and can also be used as ice bag.2. Leakproof: Hot water bag is easy to fill, and the splashproof lip prevents water from splashing like those old rubber bags.3. Protective Cover: Equipped with a lovely knitted cover, which can prevent the hot water bag from directly contacting with the skin and cause burns.4. Relieve Pain: Use water bottle to hot compress or cold compress can help relieve muscle pain and keep warm in winter.5. Perfect Gift: A kind and comfortable gift for friends on Thanksgiving Day, Christmas day and new year's day.Specification:Item Type: Hot Water BottleMaterial: Rubber, cottonWater Bottle Size: Approx. 24 x 22cm / 9.45 x 8.66inRibbon Width: Approx. 2.5cm / 0.98inRibbon Length: Approx. 120cm / 47.24inNet Content: 800ml Package List:1 x Hot Water Bag1 x Knit Cover1 x RibbonNote:1. Do not fill hot water above 85℃. Don't fill the whole hot water bottle, just fill it 2/3 full. After adding water, check whether the lid is tightened to prevent leakage and scalding.2. Stay away from babies and children.3. Please allow small error due to manual measurement. Thanks for your understanding.