The Navy Short Sleeve Sweater Polo is ideal for those transitional weather months. It's great for anyone looking for a stylish and comfortable top. Made from 62% Viscose and 38% Polyester, it has an ultra-soft, stretchy fabric that's moisture-wicking and offers UPF-30 sun protection. The fit is slim through the arms and shoulders, and throughout the torso. Runs small, so size up for a relaxed fit.