The DuraGreen 4048 by RPP Containers is a collapsible plastic pallet box which is designed for handling heaviest material handling task. It is made to have an exceptional performance of having a loading capacity that is greater than of its weight. Using this tool, it features its positive stacking which is very efficient in warehouse for maximizing its space. Each of the units has a nesting ratio of 7:1 when it is not used. Plus, the operation can save money and space because of the DuraGreen quality performance.