Our patented orthotic design hugs your arches and cradles your heels to ease aches and pain

- Designed to fit all sizes of shoes

body or waist measurement or measuring curved surface

Black Pressure Cloth Tooth Tool Distance of 4 mm（1Pcs）

Can be used on gloves and boots as well

ProEtrade Backpack Bookbag for School College Student Travel Business with USB Charging Port | Galaxy Therastep Our patented orthotic design hugsProEtrade Backpack Bookbag for School College Student Travel Business with USB Charging Port Galaxy Zipper closure 12" shoulder drop DURABLE & STURDY BACKPACK: The PROETRADE Backpack Daypack is made of HIGH QUALITY Anti Scratch Fabric with durable zipper design, its very sturdy, strong, tear resistant. Which can effectively prevent your belongings from the dustand dirt. Durable buckle and strength zipper make it even more durable and long lasting.