Men's track top with thumbholes for on-field training SLIM FIT: Snug through the body and arms QUARTER ZIP: Quarter zip makes for easy layering and venting FEEL DRY, STAY DRY: adidas AEROREADY manages your body's moisture to keep you dry and in the zone MADE WITH RECYCLED MATERIALS: This product is made with 100% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make