Ripple Junction Grateful Dead Adult Unisex Steal Your Face Vintage Light Weight Crew T-Shirt Soft, Smooth, Lightweight Cotton/Polyester Blend To best care for printed apparel: Wash in cold water, Hang to dry, Do not feed after midnight. Officially Licensed Grateful Dead Adult Unisex T-Shirt Heather Grey Tee: 50% Polyester 38% Cotton 12% Rayon White Tee: 100% Cotton Light Weight, Crew Neck, Slim Fit - 30 Singles - 4.4 ounces Machine wash cold with like colors, tumble dry low, do not bleach, do not iron