Description The 55 Cal ArcGuard WestexCoat allows for comfort and freedom of movement that's maximized with its ergonomic design. DuPont™ Nomex® Brand Fiber Provides lightweight, durable, heat and flame-resistant solutions. Made of 34% aramid, 33% lyocell, 31% modacrylic, and 2% anti-static materials, Nomex® is engineered to absorb moisture and dry quickly. Nomex® fibre - protection that can’t be washed out or worn away - helps keep the wearer safe from the everyday hazards they face on the job. PPE garments made with Nomex® provide superior heat, flame and arc flash protection while providing lightweight, comfortable solutions that meet or exceed industry standards. Features Arc Rating: 55 cal/cm² CAT 4 Fabric/Material: 7.5 oz. TECGEN CC™ OPF Blend Twill / 7 oz. Quilted DuPont™ Nomex® Lining FR knit wrist cuffs keep sleeves in place Lightweight, breathable fabric Inherently flame resistant FR hook & loop front closure 30% lighter than traditional arc flash suits Made in the USA Compliance Arc Rating: 55 cal/cm² CAT 4 NFPA 70E CSA Z462 ASTM F1506 OSHA 1910.269 Product Care READ THE GARMENT LABEL AND LAUNDER PER INSTRUCTIONS ON GARMENT LABEL. DO NOT use chlorine bleach or detergents containing bleach. DO NOT use hydrogen peroxide. DO NOT use fabric softeners or starch. Dry Cleanable. Machine wash warm (Max. 165ºF / 74ºC). Detergent only. Wash according to the instructions above to remove any contaminants in order to maintain fabric performance when the garment becomes soiled with dirt, greases, oils, etc. If contaminants cannot be removed after laundering, it is best to discontinue the use of the garment.