evo.com | Patagonia Midlayer Vests > The Patagonia R1 Air Vest is a lightweight, breathable layer made with 100% recycled fleece for warmth without the bulk. Perfect for high-output days, it wicks, dries fast, and adds just the right amount of core warmth, but it also looks just as good layered over a flannel walking around a crisp mountain town with coffee in hand. Three Zippered Pockets Left-chest pocket for easy stashing of small items; two front pockets with minimal zipper for reduced bulk. bluesign(R) Approved Fabric 5.7-oz 100% Recycled Polyester Jacquard Fleece with Hollow-Core Yarns Soft Cuffs and Hem Quick-drying woven binding at the back hem and cuffs for added stretch and improved fit. Slim Fit Closer-fitting. Slim-fitting technical garments may be worn over baselayers and light midlayers. | Women's Patagonia R1 Air Vest 2026 - Large Blue | Polyester