THE Industries Tek 2 Adult Lightweight BMX and MTB Shorts 85% Polyester, 15% Spandex Imported Velcro adjustments on the outside of the waistband for a quick, easy adjustment and a snug fit; perfect for riders that cut weight during the race season Reinforced crotch and inseam fabric for increased durability; split stitching on the crotch helps prevent chaffing on inner thighs Moto inspired rear mesh stretch panel helps keep your rear unexposed and cool; no more plumber's crack when you're in the saddle Large mesh vents on sides and inseam maintain airflow and keep your body cool even on the hottest of days Deep pockets and zippered stash pocket provide plenty of storage; perfect for those riders that dont ride with a bag