1. Use adhesive tape to stick the back of the wine glass holder on the clean wall without holes, and wait for 24 hours. It is strong enough that there is no need to worry about sliding of the glass bracket The glass bathtub cup holder is a small tool for relaxing shower 2. [Space saving] --- Size of wine glass holder: 10 * 8.5cm; You can buy this wine rack at a lower price than on the market 3. [Easy to install] - This shower cup holder does not need suction cups, adhesives or wall installation, and it is attached to the dry and clean wall without residue. Wow This is a beautiful bathroom bathtub decoration accessories. 4. With this shower wine rack, you can take a glass of wine with you. It is specially designed for bathrooms, saunas, chambers of commerce, etc. Design. You can hang up a red wine glass anytime and anywhere. 5. [Perfect gift] - This is an interesting and sweet red wine glass holder. It is a perfect gift for wives, friends, wine lovers, mothers and husbands on Christmas, New Year, anniversaries and other special days.