The Arthur is a fully adjustable backstrap sandal with three hook & loop straps. Naot's removable, anatomic cork & latex footbed is wrapped in pampering suede and molds to the shape of the foot with wear. The Men's Scandinavian Collection features a 1.5" polyurethane sole which is extremely lightweight, durable & slip resistant. Crazy Horse leather uppers Fit: True to size, half sizes should size up Sole Material: Polyurethane Heel Height: 1.5 " Width: Medium Platform Height: .5 " Slip Resistant: Yes Orthotic Friendly: Yes Removable Footbed: Yes