adidas MLS 2012 Official Match ball size 5 fifa aproved The MLS 2012 Official Match ball uses adidas' new surface structure. This surface profile gives players even more enhanced ball control in all weather conditions. The revolutionary PSC-Texture consists of a sophisticated and extremely fine structure on the ball's outer skin that guarantees optimum grip between the ball and foot. has been given FIFA's highest ratings for circumference, weight, rebound and water adsorption. has been certified by FIFA for game use in every level of soccer games and carries the "FIFA Approved" stamp. thermo bonded seams for superior playing feel. Extra padding and newly developed panel layer system provide a softer touch and higher shooting power transmission. Polyester/cotton/PU construction. Thermo bonded seams