The Mizuno GMVP1300PSEF1 is a 13.00 inch fast pitch pitcher outfielder's glove that features Oil Plus leather for exceptional feel and firm control. The Power Lock closure provides the quickest and most secure fit available. Professional style Oil Plus leather has the perfect balance of oiled softness for exceptional feel and firm control that serious players demand. Durable Steer Soft palm liner. Power Lock closure provides the quickest and most secure fit available. Tartan web.