TEK-KNIT 100% polyester, is a highly abrasion resistant, 14 oz. pro-weight fabric that is constructed to allow four-way stretch Loose fit, straight leg, open-bottom pant Perfect inseam allows instant inseam length adjustment that secures with velcro 7 pro-style tunnel belt loops with contrast color piped edges 2 inset back pockets with contrast color upper pocket welt Geometric side insert - contrast color with contrast color side piping