The ToughBuilt® Massive Mouth™ Bag transforms how professionals carry tools and supplies. The patent pending bag opening is wider than anything on the market for superior accessibility. The bag\'s unique octagonal shape with rigid plastic HardBody™ lining, protects everything inside and keeps its shape. It comes with a lockable zip for security and safety. Its versatile pockets and loops include a covered notebook pocket and structured external pockets that flex to securely hold tools in place. Made with high-quality, rugged materials and heavy-duty rivet reinforcement, this hard-working bag withstands rigorous demands.Size: 510mm (20in)No. of Pockets: 51