Comfort gets extreme with the high energy DuroCloud(TM) foam footbed only from Propet. Leather upper with side zip and accent stitching plus a padded collar and tongue for comfort Age - Adult Care Instruction - Spot Clean Insole Description - Long lasting high density Open Cell foam breaths and allows air to circulate keeping feet naturally cool Insole Material - Open Cell Outsole Description - Rubber cup outsole with our shock absorbing DuroCloud(TM) foam embedded midsole for responsive cushion Outsole Material - Rubber Product Closures - Lace Season - Carryover Size Description - M = Medium (D) W = Wide (E) 3E = X-wide (3E) 5E = XX-wide (5E) Size Fit Information - True to Size Waterproof - Not Waterproof Heel Height - 1 Use - Walking Technologies Removable Footbed:These styles feature footbeds that can be removed to accommodate custom orthotics. Medicare Pending:These styles are pending A5500 Medicare approval. Durocloud:These styles feature our Durocloud foam embedded in the footbed to provide the highest energy return for consistent forward momentum when walking.