New Rawlings Heart of The Hide Baseball Glove Series 13 Inch RHT First Base Mitt Size:13" Featuring MONARCH 3 Eye Box Blaine Rny Day Featuring MONARCH 3 Eye Box Technology with 4 time zoom range and up to four Inch of eye relief A quick focus eyepiece allows the shooter to instantly bring the reticle into focus Ultra Clear Coat Optical System for up to 95% light transmission Optimized for use with Nikon's Spot On Ballistic Match Technology which is pebbled instead of smooth & field throws better than ever before IDEAL FOR AVID PLAYERS FROM HIGH SCHOOL TO THE PROS WORLD RENOWNED HEART OF THE HIDE BASEBALL GLOVE LEATHER is cut from the 5% of steer hides STRONG AND DURABLE due to the Pro Grade leather laces and padded thumb sleeve COMFORTABLE FEEL thanks to the deer tanned cowhide palm lining and soft full grain finger back linings 40% FACTORY BREAK IN DESIGNED FOR FIRST BASE PLAYERS