Fabric: 100% nylon mesh and nylon. Quick-dry, breathable, and ripstop for lasting performance. Breathable & Quick-Dry: Moisture-wicking nylon fabric with mesh lining keeps you cool and dries fast. Convertible Sleeves: Zip-off long sleeves easily convert to short sleeves—ideal for changing weather across spring, summer, and fall. Functional Pockets: Includes 2 buttoned chest flap pockets and 1 extra flap pocket on the left chest for added storage. Versatile Use: Perfect for work, hiking, fishing, hunting, shooting, and outdoor travel. A great year-round staple and gift option.