This 20 x 30-inch medicine cabinet combines a black stainless steel cabinet frame with an aluminum alloy door frame for lasting rust resistance in a humid bathroom. Behind the single beveled mirror door, four tiers of 5mm tempered glass shelving give you room to sort everything from small medication bottles to large shampoo containers, so nothing gets left crammed together. The contemporary design carries smooth, secure beveled edges, and low-noise damping hinges keep the door opening and closing quietly. It installs either recessed into the wall or mounted on top of it, and the door can be flipped to open from either side, making it easy to fit next to a vanity. Included cushioning pads cut down on noise even further, and the scratch-resistant, rust-proof surface holds up to daily wear. At 19.29 pounds, it's light enough to hang without extra help.