This great-looking athletic shoe features a mesh and synthetic upper. The double footbed means extra volume and adjustability and Ortholite Rebound foam insole combined with the lightweight EVA outsole with rubber inserts provides cushioned comfort that lasts all day. Breathable precision knit seamless mesh with padded collar and tongue. Supportive heel counter and reflective heel tab. Age - Adult Care Instruction - Spot Clean Insole Description - X25(TM) open cell foam has high levels of cushioning in thinner layers, perfect for high impact sports. EVA spacer to customize fit. Insole Material - Open Cell Outsole Description - Lightweight EVA midsole with rubber tread inserted for extra grip and traction on any surface Outsole Material - Rubber Product Closures - Hook and loop strap Size Description - M = Medium (D) N = Narrow (B) W = Wide (E) 3E = X-wide (3E) 5E = XX-wide (5E) Size Fit Information - True to Size Waterproof - Not Waterproof Heel Height - 1.5 Technologies Medicare Approved:These styles have been approved for reimbursement under the Medicare Therapeutic Shoes for Persons with Diabetes Benefit (also known as the Therapeutic Shoe Bill). Double Insoles:With the Propet EV (extra volume) insole system, customized fit and comfort is easy. Remove the bottom insole to provide a little extra volume or remove both to accommodate custom orthotics. OrthoLite(R):OrthoLite(R) insoles are made of open cell, lightweight foams that create a cooler, drier shoe interior without adding unwanted bulk or weight. It's comfort from the inside out.