The Fly Racing F-16 youth motocross Pants are off-road trousers made from highly durable 600D polyester. They have multidirectional stretch ribbing for added movement and a mesh comfort liner to keep you fresh. Ergonomically designed pre-shaped knees can accommodate knee braces and guards, and the ratcheting fly closure allows for variable sizing. Low-profile stretch leg cuffs mean these suit all boots and legs, and they also come with a YKK main zip for durability.