Easton Pro Baseball Glove EPG51BW 11.75 inch PRO STEER HIDE: Japanese tanned professional grade Seto leather made from strong USA steer hide. PRO FIT STEER HIDE: Professional grade cowhide lining, built soft for comfort, but strong for the rigors of pro level play 100 LB: Professional grade USA-tanned rawhide lace tested to a tensile strength of 100 lbs. 11.75" infield pattern Welted H web with open back