This Over toilet storage unit features 3-tier open storage shelves and 4 side hooks to keep your bathroom essentials organized and easily accessible, such as towels, shampoos, toilet paper, skincare products, etc. Plus, the raised edges prevent items from falling. Solid and rustproof metal tubes and reinforced X-shaped structure make the over toilet storage shelf not easy to wobble or deform for years to come. Besides, the adjustable foot pads can keep the shelf stable even on uneven grounds. 2 anti-toppling devices are included to attach the bathroom space saver to the wall firmly for added safety. In addition, the over toilet storage unit comes with screw hole stickers, which can cover screws and prevent overall aesthetic feeling from damaging. This 3-tier freestanding bathroom shelves can be placed on most standard toilets to maximize the space utilization. Moreover, the adjustable bottom bar with a height range of 13-19cm fits various toilets.