3.6 oz./yd² (US) 6.1 oz./L yd (CA), 52/48 Airlume combed and ring-spun cotton/polyester, 40 singles Pre-shrunk Form-fitting crop Side seams Tear away label This product meets the following Sustainable Style subcategory - Socially Conscious Manufacturing - This product was made in a facility that partnered with or is accredited by the Fair Labor Association and made in a facility that is WRAP and bluesign certified.