They can include a towel bar, toothbrush holder, hooks, a soap dish, or a flat tray.
Referenced caddies list steel, iron, TPR (thermoplastic rubber), polyethylene, or BPA-free plastic.
Bathroom wall shelves are commonly made from MDF (medium-density fiberboard), fir wood, or iron.
They come in styles like a floating illusion, open shelves, intricately carved floral designs, vintage style, and open storage design.
They use lever-activated suction, wedge-shaped corner mounts, or tension poles.
Corner shower caddies typically come in 3-tier or 4-tier designs.