Hi-Visibility Flame-Resistant Rain Jacket - CAT 2 - JXN4 Blend: 10.0 oz. Polyurethane on a knit FR treated Cotton Protection: Arc Rating ATPV 19.0 calories/cm², Ebt 28 calories/cm² (CAT 2) ASTM F 1891-06 Arc and Flame-resistant ASTM F 2733 Flash Fire Hazard ANSI/ISEA 107-2015 Features: Non-conductive durable hard wear. 2" reflective striping. Tuck away roll-up hood. Two patch pockets with flaps. Vented back with D ring access. Take-up tabs on cuffs. Elasticized shoulder straps w/ non-conductive adjustable hard wear. Take-up tabs at ankles.