Foot warmer water bag with a focus on comfort, safety and practicality Benefits - Long-lasting warmth: 2 litre capacity stores heat for extended comfort for feet and hands. - Safe and easy to use: large opening with a well-sealed lid minimizes leaks; fill 2/3 of the water; keep water temperature below 80 C. - Even heat without burns: double-pocket design (inner and outer pockets) distributes heat evenly and helps prevent burns. - Durable and portable: made of high-quality natural rubber and plush; non-slip base; lightweight for home, office or car use. - Size and compatibility: jacket size 36 x 30 cm; fits shoe sizes 38-42; suitable for most adults. Specifications - Material: natural rubber and plush - Capacity: 2 litres - Size: 36 x 30 cm - Fill level: 2/3 - Max water temperature: 80 C - Sealed lid for large opening - Non-slip base - Double-pocket inner/outer design Use scenarios - At home to warm feet (or hands) on cold mornings or evenings - In the office under a desk to maintain warmth during work - In the car or while traveling, and it can also be used as a travel pillow