Information Knitted from FSC certified paper yarn, The Paper is lightweight, moisture-wicking, and highly breathable, with a dry, crisp feel against your skin. The Paper is finished on our double cylinder duo system for a fit that holds without pinching — dress it up or wear it every day, it works both way. Knitted with FSC Certified Paper Yarn. Material 42% Paper Yarn, 34% Cotton, 18% Nylon, 4% Polyester, 1% Elastane