These bags are 10" deep and feature a full leather boot along with a distinctive leather FatLip? bag mouth. The leather FatLip? keeps the bag formed, open, and protected against abrasion.Unique patented* 2-in-1 outer bag with angle square holster between main and outer bag, 4 bags total. Also has a tri-square sleeve, cat?s paw loop and external nail set or driver bit pouches.Fastener Bags hold the tools and fasteners most often accessed with the left hand (nail sets, tri-square, cat's paw, driver bits, angle square, etc.) and are worn on the left side of the body.Tools not included.