The R1® Air Crew is a lightweight, breathable and quick-drying technical fleece for high-exertion activities in cold conditions. The 100% recycled polyester fabric is structured for comfort during movement. Fair Trade Certified™ sewn. Features Lightweight, Breathable, Technical Fleece Fabric100% recycled polyester jacquard fleece with hollow-core yarns features a unique zigzag texture that wicks moisture, dries fast and is highly breathable for high-output activities; with HeiQ® Fresh durable odor controlOffset Shoulder SeamsOff-shoulder seams sit comfortably under pack strapsZippered Chest PocketLeft-chest pocket for easy stashing of small items; minimal bulk makes for a great layering pieceSoft Cuffs and HemQuick-drying woven binding at the back hem and cuffs for added stretch and improved fit Supporting the People Who Made This ProductFair Trade Certified™ sewn 5.7-oz 100% recycled polyester jacquard fleece with hollow-core yarns and HeiQ® Fresh durable odor control Fabric is certified as bluesign® approved Fair Trade Certified™ sewn