Adidas response mens singlet any running enthusiast will need this adidas response singlet which is crafted with climalite technology to assist in keeping you cool and dry by drawing moisture away from the body designed with a lightweight fabric it features a scooped neck and racer back flat lock seams are also teamed on this vest to provide a comfortable feel and reduce skin irritation and chafing a reflective adidas logo is situated on the front of the desk vest lightweight