Sturdy Oak Wood Material: Made of solid, eco-friendly oak wood, and comes with all necessary hardware. Waterproof and can be mounted in the bathroom. Convenient corner shelf: wide and sturdy enough to hold collectibles, photos, books, toys, artwork, trophies, speakers , small plants and more. Convenient wall shelf to save space and add extra storage for storing and reorganizing small items in your bathroom, bedroom, living room, kitchen, and more. A great way to free up space.Easy to assemble and mount: very practical and small in size, it easily attaches to many surfaces with a hammer, without leaving marks and without damaging the wall or the drill hole, and will not fall off easily after installation. Suitable for 90 degree surfaces: cement walls, wall stickers, lime wall, whitewashed walls and wooden doors. Suitable for hardwood and solid walls. Not suitable for plaster walls.