Crafted from our exclusive lightweight jersey version of our proprietary Puremeso fabric, this shirt is exceptionally softand luxurious against your skin. With great stretch and recovery, it ensures maximum comfort, making it an easy go-to base layer for any occasion. The super-soft jersey is not only comfortable but also smooth to the touch, giving you a classic men's style that's true to size. Active Puremeso Introducing Active Puremeso (PURE-MAY-SO)-- We re-engineered Puremeso for hot weather, and we are so pumped for you to get your hands on it. Lightest weight yet - breathable, soft cotton, polyester, and stretch - this fabric delivers every single time.