It looks like a sweater, and feels so much better. Made from COOLMAX® with a seed-stitch texture — lightweight, breathable, and quick to wick moisture so you stay cool and dry. True-to-size, easy to layer over tees or under jackets. All-over novelty stitch, rib at the neckline, and rib cuffs keep the finish clean. Wear it with everything. COOLMAX® is a high-performance fabric engineered to keep you comfortable all day. Made with specially designed fibers, it wicks moisture away from the skin to help you stay cool and dry. Lightweight and breathable, it's blended with cotton for a natural feel and plenty of stretch. Durable, easy to care for, and soft to the touch, COOLMAX® is perfect for everyday wear and effortless layering.