This 12'' A900 first base mitt is made for ball players looking to get an edge at first base. This model, available in a left- and right-hand throw, comes with a Single Post Web. The A900 series of Wilson baseball gloves has a clean old-school look with its British Tan and Black leather with classic Wilson Gold and Black logos. Even better -- grounders, line drives and fly balls don't stand a chance with a glove that's ready right away. There's no long winter break-in or sore knuckles punching the leather. Your A900 will be ready when you are.