Materials: * 8 oz.lydz (US) 13.3 oz./L yd (CA), 50/50 cotton/polyester, * 20 singles * Heather Dark Green, Heather Dark Maroon, Heather Dark Navy, Heather Deep Royal and * Heather Scarlet Red are 60/40 polyester/cotton * Safety Green is compliant with ANSI / ISEA 107 high-visibility standards *The Heavy Blend collection is now made with finer yarns and new MVS Air spinning technology, that improves the fabric by reducing pilling, enhancing durability and creating a smoother printing surface. *Classic fit *1x1 rib with spandex for enhanced stretch and recovery *Tear away label *Proud member of the U.S. Cotton Trust Protocol *Made with OEKO-TEX certified low-impact dyes