Men's tees are listed as 60% cotton / 40% polyester, while the boys' (kids') shirts are listed as 100% cotton.
Care instructions include machine washing (one listing specifies machine wash cold, inside out, with similar colors) and drying options such as line dry or lay flat, tumble dry low, or hang dry.
Tees are described as three-panel, distressed vintage-style artwork printed via direct-to-garment using water-based inks; listings note items are made to order and printed in the U.S.A.