1,hotsale fashion usb warmer shoes 2,Input power 2.5W+0.5W 3,Meterial Carbon fiber, plush 4,size,36-45 Temperature,40-45 namehotsale fashion usb warmer shoes voltage 5v power 3w size as customized,standard size temperature 40-45 material Carbon fiber, plush color as customized usb line 1.5m MOQ 500pcsProduct DescriptionNewest slippers,usb warmer shoes foot warmer, infrared heating slippers, USB ...