OFFICIALLY LICENSED BY REEBOK. BOYS SIZES 8-20. OFFICIALLY LICENSED BY REEBOK. BOYS SIZES 8-20. MESH BODY WITH DAZZLE SLEEVES, SHOULDERS, AND SIDES. SCREEN PRINT NUMBERS, LETTERING, AND LOGOS. SCREEN PRINT STRIPES ON SLEEVES. RIB KNIT V-NECK COLLAR. EMBROIDERED NFL EQUIPMENT LOGO AT THE NECK. JOCK TAG. DROP TAIL. SIDE SLITS AT HEM. IMPORTED. 100% POLYESTER.