Description This item is hot water bag for winter use. It is manufactured of premium material, durable and sturdy to use for a long time. The lint cover make this hot water bag more comfortable to your skin. The exquisite warm cover design makes your hot water bag more comfortable and heartwarming. Features -Color:As Shown-Material:Lint, Graphene-Size:30.00X19.00X2.00cm/11.79X7.47X0.79in-Voltage:5V-Rated power:10W- The hot water bag is made of premium and safe material, wear-resistant and durable, not easy to damage. -Rechargeable hot water bag is made of good material, which is safe, comfortable, skin-friendly and durable. - Small and delicate, folding, easy to travel, suitable for shopping and office, very convenient for your daily use. -You can buy this multifunctional hot water bag at a very favorable and reasonable price.- Rechargeable hand warmers provide you with instant double-sided heating in seconds. Using graphene heating, it can be heated quickly at the touch of a button. Packing list: 1 x Hot Water Bag with USB Cable