USB Heating House Shoes -- Charge foot warmer with USB cable, simply plug the slippers with the supplied USB charging cable, and the slippers are heated to keep your feet warm all day. Easy to Clean -- Our foot warmers can be washed by hand or machine, but be careful not to move them by hand. The shell of the slippers can be removed for cleaning, which is very convenient and practical. (Note: Easily break down the electronic components in the shoe before cleaning to avoid damage.) High Quality Material -- Made of high floral fabric, the surface of the slipper is non-slip, comfortable to wear. Wrap your feet comfortably, promote a warm and relaxing feeling, suitable for adults, to warm your feet in cold weather. Warm Your Winter -- Ideal for use on TV, in the office, at camp, after a long run or workout, after a cold day outside, keep your feet warm at night, this foot warmer has enough energy to recover your feet Quickly again to supply heat, let your feet relax on cold days. Good Gift -- The size of gray electrically heated slippers is between 39 and 43, our USB heated slippers are suitable for men and women. You can give it to your friends and family to give you a warm and relaxing winter.