Spanish buyer note:If your address contains the following zip code, please do not select Spanish warehouse. Zip Code starts from 35/38Overseas warehouse cannot be delivered.1 Pair USB Heated Unisex Shoe Insoles Feet Warm Socks Pad Mat Electric Heated Insoles Washable Warm Thermal Insoles Cuttable Size:High conversion efficiency, energy saving, average hour with one stage of electricity. Easy to cut to the required size. It is applicable to different kinds of shoes. Make your foot more comfortable and warm. Removable design, convenient and clean. USB charger, connected to computer, laptop, charger, keep your feet warm indoors. Specification:Material: Carbon Fiber Color: Black Function: Keeps Feet Warm Max Tension: 6V Heating Range: Full Palm HeatingNote:1. Due to the different monitor and light effect, the actual color of the item may be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measurement deviation due to manual measurement. Packages: 1 pair x heated earbuds1 x USB charging cable 1. All items will be double checked and well packed before sending out. The products will be shipped within 3-7 business days after customers pay the order. Because we have thousands of orders every day. We need to arrange the shipment of one order by one order. Sends