Design: Polyester jacquard webbing Adjustable and durable high-tensile webbing heel riser injection-molded ladder lock buckle In-Shoe Comfort: Men's specific LUVSEAT™ Upbound EVA midsole with provides podiatrist-certified arch support and comfort Cloud-like cushioning underfoot Durability & Traction: Non-marking ChacoGrip™ rubber compound outsole for no slip traction 3mm lug depth enhances grip Additional Details: Average Weight: 10.48oz Corrective footbeds are accepted by the APMA (American Podiatric Medical Association)