Wilson 32.5" Cacthers Mitt Yak Leather Glove. Yak leather is lightweight and 3 times stronger than cowhide; glove has double palm construction which provides pocket stability and quicker break in period. The glove has the Pro Stock Pattern H-Web and a low profile heel which makes the glove more flexible, opens up the palm and pocket and makes the glove more forgiving on bad-hop grounders.