The ToughBuilt® 12-inch Massive Mouth® bag transforms how professionals carry tools and supplies. The patent pending opening is wider than anything on the market for superior accessibility. The unique octagonal shape with rigid plastic HardBody lining protects everything inside and keeps its shape. The bag includes a lockable zipper for security and safety. Its 32 versatile pockets and loops include a covered notebook pocket and structured external pockets that flex to securely hold tools in place. Its compact size is perfect for smaller projects. Made with high-quality, rugged materials and heavy-duty rivet reinforcement, this hardworking bag keeps up with the professional's rigorous demands.