CLOSEOUTS . Carharttand#39;s Flame-Resistant T-shirt supplies the dependable protection for which the brand is famous in a comfortable, 6.5-oz. FR knit that meets ASTM F1506/NFPA-70E/OSHA 29 CR 1910.269 safety requirements. Available Colors: SAND. Sizes: L, XL, 2XL, 3XL, 4XL.