Ideal for electrical and utility work. Features: ARC Rating: ATPV 75 cal/cm².PPE 4 (HRC 4).Aramid high tenacity thread.Bar-tacked at all stress points.No metal pieces on garment.Hook and loop adjustment at sides and bottom ankle cuffs.Pass through pockets.Covered zipper fly closure.Elasticized waist.NFPA 70E-2012.ASTM F1506-10a.ASTM F2178-12.OSHA 29 CFR 1910.269 Specs: 75 Cal/cm2 Arc/Flame Resistant Bib Overall-HRC 4-Navy Applications: Electrical Contractors Utility Work Case Quantity: 1 Case Length: 24 Case Width: 14 Case Height: 13