MLB Youth New York Yankees C.C. Sabathia Road Gray Short Sleeve 6 Button Synthetic Replica Baseball Jersey Spring 2011 (Road Gray, Medium) 100% Polyester Imported 1" high 1" wide 100% Polyester Double Knit Made Of 100-Percent Polyester Double-Knit For Authenticity Authentic Decoration, Trim, And Printed Tackle Twill On The Front And Back Officially Licensed By Major League Baseball Honduras