Four open 13 x 13 x 13 in cubes on this bookshelf create organized space for books, records, plants, photos, and storage boxes while keeping contents visible and easy to reach. A back guardrail on the bottom shelf helps stop items from sliding off the rear edge, so objects stay in place against the wall. Thickened engineered wood boards and a reinforced crossbar support the structure during everyday use. The tabletop holds up to 100 lbs and each cube supports 22 lbs, giving you flexible loading options. Non-slip foot pads help steady the unit on hard floors and the smooth surface is easy to wipe clean to maintain its appearance.