This lightweight CAT 3 AR/FR vest jacket liner snaps into JLB8, JLJ8, JMJ4 and JNJ8 jackets (sold separately), for an added layer of insulation and FR protection on those days when you really need it.

• Hazard : Flash Fire, Arc Flash
• Primary Closure: Concealed Snap/Gripper
• Wash Care : Industrial Laundry - Light Soil, Home Wash
• Fabric: Shell: Flame resistant, 4.5 oz. (150 g/m²) Nomex® IIIA,Insulation Package: 10 oz. (340 g/m²)
• Blend: Shell: 93% Nomex® Aramid/ 5% Kevlar® Aramid/ 2% Other Fiber,Lining: 100% Meta-Aramid,Insulation Package: 90% Aramid/ 10% FR Rayon
• Closure: Four concealed snap-front closures
• Collar: Rib-knit collar
• Pocket: Two large inset slash-welted pockets & one inside chest pocket
• Features: Four concealed snap-front closures
  Rib-knit collar
  Two large inset slash-welted pockets & one inside chest pocket
  Snaps into JNJ8, JLB8, JMJ4 and JLJ8 jackets, sold separately
• Product Collection: Nomex
• Protection: EBT Arc Rating: 37
• Country of Origin: Imported, Made in USA Fabric
• Fit Details: Regular Fit
• Gender: Male
• Materials: Nomex
• Brand: Bulwark®