NFL Pittsburgh Steelers 4-7 Boys Dri-Tek Equipment Tee polyester 100% Polyester Overlock stitched seams on a polyester dri-tek tee. Screen printed graphic with high density ink. Officially licensed by the NFL. Turn Garment Inside Out. Machine Wash Cold, Separately. Gentle Cycle. Use Only Non-Chlorine Bleach When Necessary. Tumble Dry Low. Remove Promptly. Do Not Iron. Do Not Dry Clean El Salvador