Sustainable UPF 50+ protection that you&';ll want to live in all season long. Built with more than 50% recycled polyester, our Sunblocker(TM) Short Sleeve features melange textures in muted earth tones so you can be at one with your environment, whether you&';re roaming far and wide through the backcountry or keeping cool with friends at the river. Uses: Backpacking, Rock Climbing, Hiking, Travel, Camping UPF 50 filters out harsh UV rays Recommended by The Skin Cancer Foundation Moisture-wicking properties Designed to be worn next to skin or layered over a tank Textured knit or smooth fabric for graphic options MHW logo screen printed logo at left chest Fabric Body: Textured Knit 57% Recycled Polyester, 43% Polyester