Carhartt Men's Flame Resistant Duck Lined Bib Overall Striped 100% Cotton Imported Machine Wash NFPA 70E Compliant HRC 4 ATPV 54.3 High back with FR elastic suspenders and FR center-release buckles Chap-style double-front enhances durability Multiple utility pockets Ankle-to-thigh leg zippers with Nomex FR zipper tape and protective flaps with arc-resistant snap closures FR melamine buttons at waist Brass zipper fly with Nomex FR zipper tape 3M(TM) Scotchlite(TM) Reflective Material # 9187, 2" tape maintains performance through 50 home launderings Carhartt FR label sewn on bib pocket