Worn once in perfect like new condition. Outerknown Nostalgic Sweater. Men’s large OK embroidered on chest. 65% Organic Cotton. 35% Coolmax Polyester. Paying homage to the golden age of board sports, we modernized an iconic ’70s style. Crafted from a unique blend of organic cotton and COOLMAX® for flexibility and superior moisture management with a sophisticated fit and feel for versatility beyond the beach and streets.