Rad rad rad shirt radical retro 80s feel in neon tshirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Radical retro 80s tee So RAD tshirt Lightweight, Classic fit, Double-needle sleeve and bottom hem