The R1A(R) Air Jacket is a lightweight, highly breathable and quick-drying technical fleece for cool conditions. The full-zip silhouette offers easy on-off and venting, and is built with 100% recycled polyester fabric for comfort on the move. Made in a Fair Trade Certified(TM) factory. Features 100% recycled polyester jacquard fleece with hollow-core yarns wicks moisture, dries fast and is highly breathable for cool-weather activities Zigzag-knit pattern increases airflow and minimizes bulk for breathable, compressible performance Full-zip jacket with a slim fit is designed for easy on-off and versatility in the mountains Off-shoulder seams sit comfortably under pack straps One zippered left-chest pocket for stashing small items; two front pockets with minimal zippers for reduced bulk Quick-drying woven binding at the back hem and cuffs for improved fit and durability Made in a Fair Trade Certified(TM) factory, which means the people who made this product earned a premium for their labor Product details Fabric: 5.7-oz 100% recycled polyester jacquard fleece with hollow-core yarns. Fabric is certified as bluesignA(R) approved. Made in a Fair Trade Certified(TM) factory Fit: Slim fit Weight: 340.19 g (12.0 oz) Sizes: SM, MD, LG, XL, XXL Colors: Black, Lynx Tan, May Grey, Pelican, Summit Blue, Treeline Green