Lace up & go in the new Xspress Runner 2! With newly designed colorways, this newly updated Aetrex classic is built to provide extra stability & support to help maintain an active & healthy lifestyle. With built-in comfort features like a TPU external heel counter for stability, a dual-density memory foam insole with metatarsal support, and a heel designed to unload stress, you will be comfortable and supported all day long. 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 dual-density memory foam foot-bed provides cushioning & comfort Adjustability: Laces Upper Material: Synthetic Leather & Mesh Lining Material: Fabric Removable Insole: Yes Heel Height: 12"mm