Mizuno Pro GMP200 Black Limited Edition Catchers Mitt 33.5" Off-season conditioning program - have Mizuno get your glove into condition with the Off-Season Conditioning Program; Mizuno offers a one time repair and recondition of your glove to bring it back to its original glory Deguchi Kip Leather - tighter fibers, proprietary tanning provide perfectly conditioned leather that is stronger than the previous Mizuno Pros Speed Drive Technology - gloves perfectly balanced by position to provide the fastest reaction/best response possible Crafted by only the best Mizuno Technicians 33.50" Pro Sized catcher's mitt