This smart looking slip-on features a Corduroy and neoprene upper that provides a little extra give-- just where it's needed. The double insoles provide twice the cushioning and can be removed to create additional room or to accommodate custom orthotics. Neoprene or Stretch Corduroy upper with extra large strap closure for easy entry and snug fit Age - Adult Care Instruction - Spot Clean Insole Description - Breathable Open Cell PU moves moisture from foot for a cooler, healthier footbed Insole Material - Open Cell Outsole Description - PU outsole provides durability and traction for indoor and outdoor wear Outsole Material - PU Product Closures - Hook and loop strap Size Description - M = Medium (D) 3E = X-wide (3E) 5E = XX-wide (5E) Size Fit Information - True to Size Waterproof - Not Waterproof Heel Height - 1.5 Upper Feature - Stretchable Use - Walking 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). Removable Footbed:These styles feature footbeds that can be removed to accommodate custom orthotics. Stretchable:The perfect styles for feet with bunions or hammertoes or other conditions that require a little extra 'give.' Our stretchable leatherette, PU and neoprene panels mean feet will be comfortable no matter what.