Instride - Melbourne Lace (Bone) - Men's: The Melbourne offers the classic look and comfort of genuine full grain leather. Generous toe box will accommodate a variety of foot shapes. Two flat removable fillers allow for double depth fitting. Seamless inside lining provides great feel and function for sensitive feet. Airstride(tm) EVA cushion in the heel and at flex points in forefoot add extra impact protection, shock absorption, and comfort. Outsole is made of lightweight polyurethane with a slip resistant bottom. Great for diabetics, hammertoes, bunions and accommodates new "k" coded inserts or custom orthotics.