Milwaukee Workskin Large Sandstone Hooded Men's Sun Shirt. Part of the Milwaukee Workskin Collection, the Hooded Sun Shirt is built to fight sweat. Engineered with a custom sweat wicking fabric, the Hooded Sun Shirt is designed to keep you dry and comfortable. Complete with UPF 50+ sun protection and odor fighting technology, making it perfect for hot summer days on the job. Milwaukee Workskin products are developed in collaborating with feedback from users across the trades through continuous jobsite research.