Rothco’s ECWCS Poly Zip Collar Shirt is your go-to mid-layer for chilly climates. Featuring a polyester outer shell and soft fleece lining, it ensures optimal warmth and comfort. The zippered collar allows versatile wear, and elastic wrist cuffs offer a snug fit. Ideal for active duty personnel, skiers, snowboarders, or anyone braving cold weather conditions. Rothco’s ECWCS Poly Zip Collar Shirt is your go-to mid-layer for chilly climates. Featuring a polyester outer shell and soft fleece lining, it ensures optimal warmth and comfort. The zippered collar allows versatile wear, and elastic wrist cuffs offer a snug fit. Ideal for active duty personnel, skiers, snowboarders, or anyone braving cold weather conditions. Specifications Closures And Fasteners Zipper Elastic Wrist Weather Cold Weather No. In Master Carton 20 Material Specs 100% Expedition Weight Polyester Product Origin CHN Cold Weather Yes Certification ISO Certified Material Polyester Fleece Size Chart ECWCS Poly Top