Metal Material: The wine glass rack is made of high quality iron and designed with advanced coating. It can effectively prevent oxidation and rust of the wine glass rack. Easy to clean and long life. Not easy to bend and deform: This wine glass rack is made of durable metal frame, which can effectively prevent bending or deformation during transportation and installation. With sturdy construction, the rack is easy to clean and will last a lifetime. Applicable to different cup shapes: It can be placed cocktail cups, high stemmed glasses, wine glasses, martini glasses etc, and is also ideal for use in bars, kitchens, restaurants, dining tables , etc. Space Saving: The wine glass holder is suitable for most kitchen cabinets. Organize kitchen counters and cabinets along with other unused space in the kitchen and display your wine glasses. With this wine glass holder, you can easily create more space for storing wine glass. Easy to Install: When installing this wine glass rack, just use a screwdriver to screw the provided screws into the wood of the cabinet. No need to drill holes under the cabinet, just a few minutes to easily install.