The Vinci 22/PC series is constructed of 5.5 ounce US steer hide leather and utilizes our signature deep pocket design, which allows for better control and less spin. We have pre-treated the leather to reduce the break in time and get you on the field sooner. The 22/PC series also utilizes strategically placed "shock Pads" that are sewn into the lining for better palm protection by covering a larger area of the hand. The high quality sheep skin lined finger stalls are specially treated for a more comfortable feel.