Looks like a long sleeve, feels like a tank top. Our Flyout™ fabric with HoverFit™ technology is so lightweight, and uniquely knit, that it hovers above your body - easily managing the movement and evaporation of sweat. This means that it feels like a cloud but wears like a protective layer when you need it. Raglan design, ultra soft hand feel, thumb holes and a signature hem line brings it all together. Updated with a watch window for coverage and visibility when wearing a watch on the run.