The New Nike Kids Pro Cool Training Tight (Little Kids/Big Kids) (Carbon Heather/Black/Black) Boy's Workout, male, Apparel , Bottom , Workout, XL (18-20 Big Kids) One Size, true, Keep your mind focused on the game—not uncomfortable workout gear—with this performance tight. Compression fit keeps everything tight to the body for maximum support during high-performance activity. Dri-FIT high-performance fabric wicks perspiration away from the body and towards the surface where it can evaporate. Novelty elastic waist provides a comfortable fit. Contoured pouch provides comfort and support. Strategic mesh panels ventilate and cool. Ergonomic seams enhance range of motion. Swoosh at lower left leg. 90% polyester 10% spandex. Machine wash tumble dry. Imported. Measurements: Waist Measurement: 24 3 4 in Outseam: 35 1 2 in Inseam: 27 in Front Rise: 8 3 4 in Back Rise: 11 1 2 in Leg Opening: 8 in Product measurements were taken using size XL (18-20 Big Kids). Please note that measurements may vary by size.