USB electric heating washable insole - black

Colour: Black Material:polyester Heating material: carbon fiber Interface:USB Temperature: 40-50 Celsius Charging cable length: 150cm Size:uk2-10 (Size can be trimmed) Washing Instructions: Hand wash after removing the charging cable, dry before use 0.09KG 0.06KG Heated insoles adopt new heating technology, with good cushioning and extremely light, the heater is comfortable with USB interface is used for heating via the USB cable, large heating surface Insoles can be cut into your size need, it is adjustable to your shoe size, the shoe size range is given on the insoles for your DIY convenience, you don't have to worry about the size, there are lines marked out on the insoles, very easy to trim. This USB insoles material has a waterproof effect, it is washable and reuseable, you can wash it via brush, not for machine washing, it should be noted that it needs to be dried after washing, and must be completely dried before use. The heated shoe insoles keep your feet warm in cold winter, no matter where you go, it can keep you warm, it is suitable for skiing and outdoor sports, other sports, camping, chores, hunting, hiking, fishing etc.The Range Marketplace: Yes Size: UK2-UK7 Pack Size (Deprecated): UK 2-10 Weight: 0.5kg Water-resistant: Yes Pack Size: 1 Material: Polyester Shipping Weight: 0.2kg Length: N/Acm Width: N/Acm Height: N/Acm Colour: blackFeatures Heated insoles adopt new heating technology good cushioning and extremely light This USB insoles material has a waterproof effect keep your feet warm in cold winter