Made to keep up with all their shenanigans. Elasticized waistband, with adjustable drawstring. Diagonal on-seam pockets with mesh lining in front; seamed back yoke. Vented sides at hem. Quick-drying breathable lightweight shell dries in a flash and lets him vent. Four-way super stretch for ultimate movement. StretchTech run shorts are engingeered with a stretchy, breathable fabric + quick-drying powers and UV sun protection. Workout or weekend, hes covered. Sits at waist. Boys run shorts are relaxed through hip and thigh. Shortest inseam; boys shorts hit above knee. Models are approximately 43 48 and are wearing size M (numeric size 8). Machine wash cold, tumble dry low. spandex 12% polyester 88%