DetailsMade of cutting-edge, fast-drying, incredibly comfortable polyester/spandex fabric, the painstakingly designed XrossFlex Land+Sea tee shirt could very well become your favorite shirt. Contemporary, slim fit makes it great for working out, yet is also stylish worn casually. Compression style sleeves on the forearms are designed so they move with you during active pursuits, and allow for use as a great base layer or for use in water and snow environments. With its woven-in UPF 50+ sunblock that will never wash out, these shirts are as comfortable in the water as they are on land. Wear them on your bike, in the gym, hiking, hanging out with friends, snowboarding, or on your surf/paddle board. They're also great for travel, packing super small and tight and a breeze to hand wash/hang dry (though of course they're also machine washable/dryable). XrossFlex also firmly believes in B.Y.O.B. (Be Your Own Brand), so the XrossFlex Land+Sea t-shirts sport no external logos, allowing you to be your own trademark.