This buttery soft, jersey fabric, performance 1/4 zip is a must have! It's the perfect weight to use as a layering piece as well as all by itself. For a professional look or a sporty vibe. See - we told you it was perfect! 100% Polyester, 4oz/138gsm. Reebok logo on bottom hem. Machine washable. Jersey performance fabric to keep you cool & dry. With B&M Stacked Word Logo on Left Chest.