2pcs - pair of back shoe/sandles insole Storage Racks can be fully charged in

can be fully charged in just 1

let it be your new best friend for your active lifestyle

school and training environments

brakes and bumpy

2pcs - pair of back shoe/sandles insole Storage Racks can be fully charged indesign for those who have a foot pain or blisters, stick the heel pad on the shoes to relief pressure and pain. prevents shoes rubbing your feet. avoid foot pain and blisters because of a long walk. made of comfortable 4d sponge and breathable cloth, support your foot and pain relief. enjoy your feet with your gorgeous heels, no worry about your feet hurt in a long walk. flexible, comfortable and can be used for high heels, boots, flat shoes, dance