The Y-3 Running Fitted Top pushes the boundaries of performance to help you find your pace. Elevated comfort starts with a seamless circular knit construction that has strategically integrated ventilation. Raglan sleeves are accented with merrow stitching and designed to let shoulders move free. A logo takes note of Y-3's sport-fashion influence. This product is made with at least 70% 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.