Sparco Products Storage File/Box, Lgl, String/Button Cls, 15""x24""x10-1/4"",WELight-duty storage box offers a sturdy corrugated construction for strength and value, String-and-button closure secures box contents, Storage box is ideal for storing and transporting files, Average amount of evenly distributed weight that can be safely stacked on top of each box is 350 lb, File box contains a high percentage of recycled material, SKU: DLRDY079438