The Men's Flame-Resistant Striped Force Long-Sleeve Shirt uses Carhartt Force and FastDry Technology that fights odors and wicks away sweat for comfort. Side-seamed construction minimizes twisting, along with 100% cotton, fire-resistant jersey knit for breathable, moveable freedom all-day long. Yellow/silver/yellow 2-inch contrasting trim, with 3M Scotchlite Reflective Material, along with a 360° visibility "X" on back are safety approved to ensure you stay safe on the work site. A Carhartt FR and NFPA 2112/HRC 2 labels sewn on sleeve placket. Meets the performance requirements of NFPA 70E and is UL Classified to NFPA 2112. Imported.