Men's Navy Blue FRS126 Henley Flame Resistant Cotton Shirt - Made In The USA 100% cotton Made in USA NFPA 70E, OSHA 1910.269, OSHA 1910.960, & NESC 2012 compliant HRC/ARC 2 labels on left pocket Non-carcinogenic FR fabric - Made In The USA Moisture wicking FR fabric. Machine washable, 5.2-ounce, 100% FR cotton