6-ounce, 100% cotton FR jersey · Meets the performance requirements of NFPA 70E and ASTM F1506 · UL® classified to NFPA 2112 · Built with Force technology to wick sweat, dry fast, and fight odors · FastDry® technology keeps you cool for all day comfort · Rib-knit crewneck and cuffs · Side-seam construction minimizes twisting · Carhartt FR and NFPA 2112 / CAT 2 labels sewn on left-chest pocket · Carhartt graphic print on left sleeve · Imported