Rasco FR has designed this FR women's work shirt with the end user in mind; light weight at 7.5 oz, NFPA 2112 protection that is UL Classified, ASTM F1506 UL Classified, NFPA 70E Compliant, and a CAT 2 rating. It is tough enough to meet everyday Oil Field and Gas Production requirements. It is a light, but durable, comfortable fit. Rasco makes FR Clothing very affordable. This shirt offers a button down snap-closure, two chest pockets with flaps and snap closures, a spread collar, thre snap cuffs, and sleeve vents. FRC Item Description: 100% Cotton 7.5 oz FR Twill - 7.7 oz FR Plaid Button down snap-closure Two chest pockets with flaps and snap-closure Spread collar Two snap cuffs Sleeve Vent NFPA 70E Compliant Certified NFPA 2112 and ASTM F1506 by UL