The Moc toe, 2 eye tie boat shoe styling is so comfortable you will never want to take them off. Nubuck upper boat shoe with 2 eyelet tie and micro-fiber lining 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. EVA spacer to customize fit. Insole Material - Open Cell Outsole Description - Flexible dual density EVA cradles the foot for enhanced comfort and support Outsole Material - EVA 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 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.