True to its name, this FR vest is a total workhorse. The incredibly durable design delivers the protection you need in hazardous work environments, while lightweight insulation and a water- and wind-resistant shell keep the weather at bay. FR Workhorse Insulated Vest Product Features : Nomex® thread, Water-repellent with a PFC-free finish helps protect against light rain and wind keeping you comfortable in changing conditions, Cool Climate Insulation™ provides lightweight warmth for cold-weather comfort, Three rows of stitching adds durability, Fleece-lined hand pocketsZippered chest pockets provide secure storage for small essentials Men's Flame-Resistant Workhorse Insulated Vest in Navy CottonNylon, Size: 2XL-T by Ariat