Introducing ZenKraft's Great Plains Brown Bison A6 Bi-Fold! This beauty is constructed from 4.5oz semi-soft tempered Brown Bison Leather, and is as durable as it is beautiful! A 2" sewn in spine allows It to hold four A6 inserts comfortably(inserts made by Melanie Dennison). Twin Tech pockets hold small cell phones and other devices. Available when zenkraftleather.comreopens, it's the Great Plains Brown Bison A6 Bi-Fold, from ZenKraft!