Official, new Barcelona Core T-Shirt for the 2011/12 La Liga season. This stylish tee is blue in colour and is manufactured by Nike. It forms part of the new 2011 Barcelona training range and is available to buy in adult sizes S, M, L, XL, XXL.There is no doubting team loyalty in the FC Barcelona Core Graphic Men’s T-Shirt, a larger-than-life tribute to a rich football tradition.Model Number 448815