This shelving unit is extremely light-weight and easy to put together.  It was a little smaller than I expected but worked perfectly for what we needed.   We used it outside on our balcony to hold 11 potted plants.  Everything looks great and the unit is holding up well.

This product is NOT suitable for heavy things.  Initially, we planned to use it as storage for potting soil, extra pots, etc. but it definitely would not have stood up to that kind of weight.