Above Knee StretchTech Performance Shorts for Boys Old Navy Babolat Lebron Padel Shorts PadelZone Boys Above Knee Shorts Old Navy Vineyard Vines Boys Quick Dry Shorts Old Navy. Elevate your young athlete's style with our Boys Performance Shorts in Navy. Designed for maximum comfort and performance, these shorts feature moisture wicking fabric and the perfect length for any activity. Whether playing golf or running around, your child will feel great and look stylish (kid and mom approved). 95% Polyester, 5% Spandex. Machine wash cold, tumble dry low. Size: XS (4 5), S (6 7), M (8 10), L (10 12), XL (12 14). Pockets and elastic waist with drawstring. Imported.