Wubio 5-Tier Folding Bookshelf with Wheels, Industrial Foldable Metal Shelves with Height-Adjustable Shelves, Freestanding Open Shelving Storage, No Assembly Bookcase Display Shelving Rack

[Super Easy to Expand & Fold]: After removing all shelves, you can quickly fold the metal frame into narrow shape through the folding device. The folded frame can be stored in any corner for more activity space. Besides, it’s also easy to expand the frame when in use. [Adjustable Shelf for Storage]: There are 5 shelves for you to display or store a variety of stuff, such as potted plants, storage baskets, tableware, snacks or small kitchen appliances. Each shelf can shelf can be adjusted into 13 positions. And the distance between each layer is 4.3”. [Movable & Lockable Wheels]: Our folding shelving unit is equipped with 4 rolling casters. 4 rotatable wheels make it easy to move, while 2 lockable wheels keep it stable. Plus, you can also detach all wheels to use it as a still storage rack. [Free Combination for Versatility]: This 5-tier storage shelf can also be converted into separate 2-tier shelf & 3-tier shelf or combined shelf. You can install the storage shelf as you like. [Durable & Stable Construction]: Crafted with durable MDF panels and metal pipes, the folding storage rack withstands a weight up to 220 lbs in total and provides long-lasting service life. Additionally, the anti-toppling design adds extra steadiness and security.