For the storing of office records--folders fit just right in boxes. Can stand correspondence up-right which makes folders easy to flip through. Outside of boxes easy to write on which makes it easy to later locate particular needed correspondence. Boxes are stackable which is a space saver.
The ingenious design of these flat boxes and lids guarantees fast and simple assembly requiring just a few folds of the cardboard along pre-creased lines. I will buy more of these in the future.
Easy to assemble and sturdy. Use for all my accounting and customer needs. It is nice to have such prompt service. order one day and deliver the next. Prompt service is a bonus.