The Aetrex Orthotic System is Built-In to every pair: Our insole features arch support that helps to stabilize your body, align your feet and relieve common foot pain (ie. plantar fasciitis, heel pain & arch pain) Our insole features UltraSky cushioning to provide pressure relief & extra comfort Our insole is lined with microfiber treated with antimicrobial technology to help fight every day odors Details: Adjustability: Side zipper and stretchy gore Upper Material: Genuine leather Midsole Material: Light-weight cork Outsole Material: Rubber for durability Removable Insole: Yes Heel Height: 2.5"
