The Dr. Scholl's Derek Therapeutic athletic shoes offer an adjustable, stable and flexible fit with extra room for toe movement, and additional cushioning in the foot bed. In addition to an adjustable hook and loop closure, these shoes are also able to accommodate orthotic and custom insoles, allowing for different foot needs for all day comfort. Dr. Scholl's Men's Derek Therapeutic Athletic Shoe: Adjustable Single Seam Lining Extra Toe Room Accommodates Orthotics and Custom Insoles Extra Cushioning Stable and Flexible Fits as EEE Width Leather and Mesh Upper Hook and Loop Closure