<br>✿✿Welcome to KPO✿✿ <br> <br>❀❀1. The item will takes 7-15 business days to deliver <br>❀❀2. Any problem, please contact us, we will try our best to solve it for you in 24hours <br>❀❀3. Welcome next visit, wish you every day can have the good mood of sunshine, life is happy! <br> <br>Note: Please compare the size before you buy <br> <br> <br> ❀️ Introduction: <br> ❀️ 1 Pair USB Heated Shoe Insoles Foot Warming Pad Feet Warmer Sock Pad Mat Winter Outdoor Sports Heating Insoles Winter Warm <br> <br> ❀️ Description <br> ❀️ Material: EVA <br> ❀️ Lining Material: Carbon Fiber. <br> ❀️ Maximum Voltage: 5V. <br> ❀️ Heating Range: Within 35 Shoe Line. <br> ❀️ Insole Thickness: 5mm/0.20" (appr.) <br> ❀️ CUTTABLE: Size numbers are set on the back of insoles and you can cut arbitrarily to fit your size. <br> ❀️ HEATING MODE: It's recomended to use 5V 2A charger or power bank output port to reach about 42 centigrade.The USB heating insole heats when plugged in,and it does not heat when it is powered off. <br> ❀️ EASY TO USE: Put the soles in your shoes and connect them to the power supply to enjoy the warmth.The heating soles can be cleaned, CAUTION ensure drying before use. <br> ❀️ Package Includes: 1 Pair X Heated Insoles,1 X USB cable.