We are getting down to earth in the Stratum with cushioning layers inside and out. Suede and mesh upper with a roomy toe box providing toes space to spread out improving stability Age - Adult Care Instruction - Spot Clean Insole Description - Soft cushioning PU for even wear with comfort ridges in forefoot and memory foam topper Insole Material - PU Outsole Description - Supportive EVA midsole with rubber outsole for a long lasting smooth stride. Outsole Material - Rubber Product Closures - Lace 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 - 1.5 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.