Merrell tetrex crest wrap sandal hiking close-toe water sandal ventilated construction for fast dry-out times lace closure Lycra® neoprene lining for padded comfort Perforated EVA footbed helps control moisture EVA midsole for stability and comfort M Select™ WET GRIP sipped lugs for traction in and out of water Size 15 Offers welcome Good used condition Merrell tetrex crest wrap sandal size 15