The Under Armour Matchplay 1/4 Zip Sweater is a best-selling garment sported by the likes of Jordan Spieth. Made from 93% polyester and 7% elastane, the Matchplay 1/4 Zip Sweater is designed to offer a more comfortable fit. The soft fabric is extremely breathable and lightweight with moisture wicking properties along with 4-way stretch allowing freedom of movement during every swing.