All Gundlach leather pouches feature natural tanned cowhide to resist tearing and puncture. Extra strong nylon thread and a combination of nickel plated rolled and starred rivets are used for best strength at stress points. All pouches have belt slots or loops. This pouch combines a No. 407 and a No. 67 into one. The smaller front pocket (No. 67 Pouch) is fiberboard lined for protection.