Fox Men's Baseframe Protective Shorts Size:S Crafted for durability Crafted for durability Easy to fit and with an adjustable velcro heel strap they also feature reinforced side panels for added durability Constructed from a nylon spandex fabric they offer maximum mobility and increased durability while the molded hip protection conforms to your body and is designed to protect against impacts as you rip down the trail Fitting seamlessly under your favorite mountain bike shorts the dual density chamois offers maximum comfort in the saddle and the elastic gripper in the leg is wide and secure meaning these shorts won't shift around while pedaling