A customer favorite for 30 years, our Tropicwear sunblocking apparel is now even better - with a softer fabric, built-in stretch, a more comfortable fit and better venting. Size & Fit Slightly Fitted: Relaxed through the chest and sleeve, with a slightly slimmer waist. Why We Love It Our original SunSmart apparel, Tropicwear was first introduced in 1992 to protect destination anglers from the hot tropical sun. Customers quickly discovered Tropicwear wasn&';t just for fishing, using it for just about anything outdoors. It&';s been updated with a better fit, new stretch woven fabric that&';s softer and better ventilation. Best of all, Tropicwear still provides UPF 50+ sun protection, or about 10 times more than a white cotton tee. Fabric & Care 71% polyester, 29% nylon. Machine wash and dry. Construction UPF 50+ fabric blocks at least 97.5% of the sun&';s UV rays. Made with soft, lightweight polyester/nylon weave with comfortable built-in stretch. New vertical back caping works well with fishing packs. Cape venting in front for extra air-flow. Additional Features Wrinkle-free fabric is ready to wear right out of the dryer. Snap down points keep collar in place while using pack or on boat ride. Includes larger front chest pockets plus a third vertical security chest zip pocket. Sunglasses microfiber wipe on front shirt tail. Imported.