I can't really say that this t-shirt will make you run faster, but you'll certainly look good running mile after mile in this excellent t-shirt.
This Cross Country With Arrows T-shirt design is printed on a 6.1 oz. Heavy Weight 100% Cotton tshirt. This tee shirt is extremely soft and preshrunk. This t-shirt is so soft you'll never want to take it off.
All t-shirts are printed with white designs except for Natural, Ash, and White, which are printed with black designs.