The do-it-all Men's Short-Sleeved Self-Guided Sun Shirt combines intuitive, on-the-water/trail performance with 40+ UPF sun protection and breezy, all-day comfort. Stretchy, quick-drying 100% recycled polyester fabric moves athletically, stays cool and looks snazzy in any situation. Made in a Fair Trade Certified™ factory. Regular fit Fabric Details Comfortable, lightweight, quick-drying 100% recycled polyester plain weave with 40+ UPF sun protection and mechanical stretch for easy movement Pocket Details Two vertical chest pockets with corrosion-resistant zippers fit fly boxes; two button-closure chest pockets keep essentials close, and there's a hidden tool dock under the right-chest pocket flap Collar Details Double-layer collar converts to a stand-up collar for additional sun protection, and hidden snaps at the collar points eliminate flapping in the wind Stay-Cool Venting Open venting across the back and shoulders increases airflow for cooling comfort in steamy weather Fit Details Extended hem stays in place while casting, rowing or hiking to enhance comfort and sun protection, and the shirt won't bunch or ride up when worn with hip packs Lens Cleaner Integrated, intuitively positioned, easy-access lens cleaner is sewn in at the front hem to ensure clean optics without having to search for your lens cloth Supporting the People Who Made This Product Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor Country of Origin Made in Vietnam. Weight 227 g (8 oz) Materials 3.5-oz 100% recycled polyester stretch plain weave with a wicking finish and 40+ UPF sun protection Made in a Fair Trade Certified™ factory Care Instructions Machine Wash Cold, Do Not Bleach, Tumble Dry Low, Cool Iron