Introducing the Men's Self Guided Sun Shirt by Patagonia, an essential travel piece in Seabird Grey designed for both style and performance. The short-sleeve shirt, made from 100% recycled polyester, offers excellent 40+ UPF sun protection and features a double-layer collar that converts for added coverage. With corrosion-resistant zip chest pockets and button-closure chest options, essentials are always within reach. Weighing just 227 g (8 oz), this shirt is crafted in Vietnam in a Fair Trade Certified™ factory, ensuring ethical production. Closure: Button closure. Care: Machine wash and tumble dry.