<!--ProdInc[420013997]/Mall:[zappos_brands_US]-->SKU 9479455 *Lightweight, breathable base-layer shirt with flame-resistant protection. *Safety features: ASTM F1506 Compliant, NFPA 2112 Compliant, and Arc Rating: 4.6 / CAT 1. *4.6 oz. pullover base layer made of FRMC jersey knit fabric that is moisture wicking and dries fast. *Exterior FR, arc rating, and CAT labels. *Tagless design and flat-lock seam construction for added comfort. *Crew neckline. *Long sleeves. *Straight hemline. *100% FRMC jersey knit. *Machine wash, line dry. *Made in the U.S.A.
<!--ProdInc[420013997]/Mall:[zappos_brands_US]-->SKU 9479455 *Lightweight, breathable base-layer shirt with flame-resistant protection. *Safety features: ASTM F1506 Compliant, NFPA 2112 Compliant, and Arc Rating: 4.6 / CAT 1. *4.6 oz. pullover base layer made of FRMC jersey knit fabric that is moisture wicking and dries fast. *Exterior FR, arc rating, and CAT labels. *Tagless design and flat-lock seam construction for added comfort. *Crew neckline. *Long sleeves. *Straight hemline. *100% FRMC jersey knit. *Machine wash, line dry. *Made in the U.S.A.