ARIAT Work Crew FR Work T-Shirt - Mens Large - CAT 2 - ARC Rated - NFPA 70E & 2112 - 6.75 oz FR jersey - Greater Arm Mobility - Moisture Movement Technology - Minimal Wear & Tear - Some staining from work (Please see pics) - Crew neck - Ribbed collar and cuffs - Taped inside back seam Ariat flame-resistant knit shirts are constructed with the ultimate comfort, technology and durability in mind. FR fabric is soft against the skin and the taped inside back seam eliminates irritation. Plus, moisture management will keep you cool and dry.