Bucket Boss 60020 Gatemouth 20 600D Poly Ripstop, 40 Pockets w/Super-Wide Opening The Gatemouth 20 Tool Bag retains the heritage of the original Gatemouth bag and now includes a zipper pocket for iPad/tablets. Made of poly ripstop/600D poly material, this is the bag with the super-wide "Dr.'s Bag" opening. There are 40 pockets to hold tools or other items in place. The bottom of the bag is reinforced with padded ripstop material. There are now side pull handles so you can pull your bag across a surface. The padded shoulder strap makes it easy to transport your tools while on the job.