From Website: Feel good and look good in the Tory! These adjustable heels with arch support feature memory foam cushioning to support each step. The Tory easily elevates any outfit and will be a style you wear on repeat no matter where the day takes you. The Aetrex Orthotic System is Built-In to every pair: Arch support helps to stabilize and align feet Arch support helps to relieve common foot pain & plantar fasciitis The memory foam footbed provides cushioning & comfort Details: Adjustability: Hook & loop closures Upper Material: Genuine leather Midsole Material: Memory foam and ultra-light cork Footbed Lining Material: Soft microfiber treated with antimicrobial technology to help fight every day odors Outsole Material: Rubber for durability Removable Insole: None Heel Height: 3” Never worn