Our best-selling FR Cloud 9 vest is now better than ever. Incredibly lightweight and built from ripstop fabric, it holds up on the job and delivers just-right warmth when the mercury drops. With insulation and stretch where you need them most, it's the ultimate all-season work layer. FR Cloud 9 2.0 Insulated Vest Product Features : Water-repellent with a PFC-free finish helps protect against light rain and wind keeping you comfortable in changing conditions, Full-length front zip closure with chin guard, Zippered chest pockets provide secure storage for small essentialsWelt hand pockets Men's Flame-Resistant Cloud 9 2.0 Insulated Vest in Black CottonModacrylicSulfonyl Polyphenylene Sulfide, Size: LT by Ariat