Mizuno Pro Limited Edition GMP700BK 12.75" Baseball Outfield Glove 12.75" Outfield Glove Ichiro Web Speed Drive Technology - The gloves have a perfectly balanced position to provide the fastest reaction and best response possible. Deguchi Kip Leather - Tighter fibers and proprietary tanning provides perfectly conditioned leather that is stronger than previous Mizuno Pros. Shika Palm liner - Elite deerskin palm liner that provides the ultimate soft feel.