Size: Small Shower Caddy: 12 x 4.6 x 2.3 inches(30.4 x 11.5 x 5.8 cm) Large Shower Caddy:12.6 x 5.3 x 2.3inches(32 x 13.5 x 5.8 cm) Soap Holder: 4.7 x 3.8 x 1 inches(12 x 9.5 x 2.5 cm) How to use: 1. Clean the surface where you want the shower rack to be installed. Make sure the surface is smooth, dry, flat and clean. 2. Tear off the back cover of adhesive, stick adhesive in the area that has been cleaned. 3. Place shower shelf in the installation position, pull the shelf down, squeeze the shelf into groove from one hook to another. How to remove: If you need to tear off installed adhesive, use a hair dryer to heat adhesive surface, then tear it off. Please note the adhesive is not reusable. If you want to change install place, you can purchase more adhesive separately. Where to use: Works on a variety of surfaces. Ideal for bathroom, toilet, kitchen, washroom, lavatory, restroom, etc. Powerful adhesive makes sure it attaches surface firmly. The bathroom shelf is made of SUS304 stainless steel material which keeps both the quality and beauty of the organizer. Kindly please be advised that: 1. ONLY stick the shower caddy on smooth, hard and flat surfaces. 2. DON’T stick the shelf on painted walls or wallpapers as it will take off your paint or wallpapers. Package: 2 x Shower Caddy with Hooks 2 x Soap Dish Holder with hooks 4 x Adhesive 1 x screw kit 1 x Manual