Game Gear TR-403Y Boys and Girls Performance Lightweight Sheer Fabric Single Ply Ultra-Light Run Tech Short Cold water wash. No bleach. No fabric softener. Hang Dry. Made in USA Geared for track and cross training, 1.5" covered elastic waistband Matching inner brief, Loose fit that allows full range of motion Moisture wicking fabric that transports heat and sweat away from the body Antimicrobial technology that reduces odor. 100% Nylon for Colors/100% Polyester for White