ARIAT Air Crew FR T-Shirt - Fire Resistant CAT2 2112 - Mens XL - Velcro Breast Pocket - Minimal Wear & Tear - Some Staining from Work (Please see pics) - Prior Company Embroidery - Heather Gray Providing the same high-level protection, but in a lighter weight fabrication, the FR Air Crew has the comfort, durability and flame resistance necessary for hazardous work environments.