Work in comfort in a durable Carhartt flame resistant work shirt!. Stretchable, spandex fabric. Force fabric wicks away sweat & releases stains with Stain Breaker™ Technology. Long sleeve styling. Side-seamed to minimize twisting. Carhartt logo patch at left chest. Meets the performance requirements of NFPA 70E. Rated HRC1 & meets ASTM, NFPA & OSHA standards for flame resistance. FIT NOTE: Relaxed fit for comfort. Vendor style: FRK009 BIG/TALL. Carhartt is the go-to brand for todays hardest working men! Carhartt makes durable work wear workers can count on! This mens flame resistant work shirt features a comfortable crew neckline. Side-seamed construction minimizes twisting. Made of 5.5 ounce, 48% modacrylic/48% tencel/4% spandex. Imported.