SURE-Pak is a complete, reusable, bulk storage/shipping container system, constructed of a corrugated fiberboard sleeve or plastic sleeve, plastic top and a plastic bottom pallet. The sleeve is locked by 8 clips to the pallet and top to create a rigid and secure system, eliminating strapping & stretch wrapping. The triple wall sleeves are collapsible and store neatly inside top and bottom pallet.┬áThe 40 x 48″ plastic pallet and top have nesting capabilities to save space and stack securely. The SURE-Pak reusable bulk container holds 2,000 lbs each unit, stacks 4 high and is designed with four-way entrance capability.