Installs with superior suction that is perfect for glass, mirror or any smooth high gloss tile surface Optional screw mount is included for permanent installation if necessary Chrome plated steel construction is durable and rust-resistant Ideal for holding bath robes, towels and more The Twist N Lock Plus series of functional bathroom storage organizers install with an innovative twist. Now a completely coordinated range of accessories can be mounted on smooth, shiny surfaces like glass, mirror or tile. Just press, "twist and lock" for a quick no tools installation. The Twist N Lock+ superior strength suction cups will hold up to 4.5 lbs. For an added PLUS we've designed the bracket to also utilize a screw if you're looking for a more permanent installation. The Twist N Lock+ brackets can be installed safely and securely anywhere. All items are securely wrapped and shipped in a sturdy mailer to assure a safe journey. PLEASE NOTE: Colors of the photographed items may vary slightly from the actual color of the item as all monitors and screens are calibrated differently. Images may also magnify certain flaws that are not as noticeable to the naked eye. Please view all images carefully as they are part of the description and can give a detailed view of the piece.