Vibram FiveFingers KSO Men’s Sz 42 (9-9.5) Black Outdoor Water Adjustable Velcro Men’s size 42 size U.S. size 9-9.5 see chart Black/ yellow In great preowned condition see photos for minor dirt Built specifically to promote a barefoot-like experience. Ideal for running, fitness, water sports, yoga and pilates, on- and off-road adventures, as well as everyday casual wear. Thin, abrasion-resistant stretch polyamide and breathable mesh upper materials. Upper envelopes the foot to help keep debris out. Individual toe pockets promote muscle strengthening in the feet and lower legs, as well as improve balance, agility and range of motion. Adjustable, hook-and-loop Hypalon® strap wraps the top of foot through the heel for a secure fit. Heel pull loop for an easier on and off. 2mm, microfiber footbed offers light underfoot cushioning. Non-marking, 3.5mm Vibram® TC-1 Performance rubber provides exceptional underfoot feel without compromising abrasion resistance. Durable outsole design helps protect feet from hot surfaces and rugged terrain, while thin razor-sipping heightens flexibility and slip resistance over wet and dry surfaces.