This auction is for an authentic vintage Luis Gonzalez #20 Arizona Diamondbacks MLB World Series Russell Athletic Baseball Jersey! Size: Adult Mens Large. L. Approximate Measurements: 25" inches across chest under arms X 33" inches Long. All logos, letters, names and numbers are Sewn and Embroidered on this 100% authentic Gonzo Jersey! Free Shipping in USA! Very rare and impossible to find the real thing!