- 13 oz. 100% cotton FR duck, 10.5 oz. FR quilt lining: FR modacrylic batting quilted to twill face cloth
- High back with FR elastic suspenders and high-temperature nylon center-release buckles
- Chap-style double front for durability and increased thermal performance
- Brass fly zipper with Nomex® zipper tape
- NFPA 70E compliant, HRC 4, ATPV 56.3
Add warmth to your workwear with our flame-resistant duck bib overalls. Made of 13-ounce, flame-resistant 100% cotton duck, it features a quilt lining, a high back with flame-resistant elastic suspenders and high temperature nylon center-release buckles. They also have a chap-style double front for durability, flame-resistant melamine button at waist, multiple tool and utility pockets, hammer loop, ankle-to-mid-thigh brass leg zippers with Nomex® zipper tape and protective flaps and arc-resistant snap closures. Multiple tool and utility pockets, including hammer loop for lots of storage. NFPA 70E compliant.