The Klein Tools' TradesmanPro Tool Master Backpack is a seriously tough backpack starting with a handle reinforced with aircraft cable, 1680d ballistic weave material construction, and a fully-molded waterproof bottom. With 48 pockets inside and out, this backpack has plenty of room for all sorts of hand tools, tablets, cables and wires, safety equipment, attachments, accessories, and more. In fact, the adjustable front pouch is a perfect spot for your drill. Hang the bag from the heavy-duty metal hook for easy access into the bag Well-padded shoulder straps have a buckled chest strap along with lower straps that adjust for a perfect fit Tool caddy has a zipper pocket and closed pouches for small tools and parts as well as open pockets and straps ideal for long drivers