These men's sandals withstand machine washing while retaining their shape, softness, and color even after repeated launderings. These slip-on sandals can be washed on a gentle cycle and air-dried for effective removal of dirt and odors. The leather undergoes a special tanning process that strengthens the material, allowing it to endure wash cycles and mild detergents with no effects. The uppers are made from washable suede and breathable, nylon mesh. A removable insole cradles your foot and absorbs shock, resulting in optimal comfort during vigorous walks. A padded neoprene collar stretches for easy foot insertion, and its durable EVA/rubber outsoles and rugged treads provide confident footing. Sandals secure with a hook-and-loop strap. Grey. Specify whole and half sizes 7-12; 13. Medium width. (2 lbs.)