EASY-ACCESS PIVOTING HANDLE - For heavy-duty use and easy access on the job 1680D HIGH-DENSITY BALLISTIC POLYESTER - Ultra-durable material resists wear and tear on the job for long-lasting life 44 POCKETS AND SLOTS - For custom organization QUICK-CONNECT LATCHES - Fast and effortless interlocking connectivity allows you to quickly stack and unstack toolboxes and accessories REMOVABLE DIVIDER - Organize a variety of hardware or supplies to customize your configuration PADDED SHOULDER STRAP INCLUDED - For comfortable transport ACCESSORIES INCLUDED - Includes level strap, tape measure clip, and tape strap holder for easy mounting FULL RANGE COMPATIBILITY - STACK PACK toolboxes, organizers, accessory cases, and toolbox attachments are endlessly configurable across the full STACK PACK system ONE-YEAR WARRANTY - Register your new products and get a one-year limited warranty on your FLEX STACK PACK toolboxes and organizers