- 7.7 oz twill.
- NFPA 70E, ASTM F1506, NFPA 2112, HRC 2.
Your wardrobe is not complete without a few plaids - and this RASCO FR gray and white plaid shirt will quickly be counted among your must-haves. This shirt is the perfect weight for all-season wear, since it's constructed from 7.7-ounce twill. A button-up design and flared collar add to its classic design, while a two breast pockets ensure you have room for toting small essentials. This fire-resistant shirt meets most safety standards for versatile wear across many industries.