Description Features and Benefits: Clear plastic suction cup set: 20 packs of suction cups, 45mm in diameter, big enough for you to hang small party decorations. The plastic material is soft and durable agrave; to use. Easy to serious; use: transparent suction cups are easy to grip; paste & agrave; peel off, keep the place clean and dry, paste easily. To remove the cup, simply pull the release tab to stop suction. You can clean the suction cup agrave; soapy water and dry it with a lint-free cloth or a hair dryer. Wide range of uses: these suction cups are good for decoration or organization, such as home and holiday decoration, soap dish attachment, bathroom holder, creating sink pine, the suspension of matching panels and small lights on the windows during the holidays. Features: Suction cup color: clear Material: plastic Diameter: 45mm / 1.78inch Quantity: 20 packs Instructions: 1. Select a clean, smooth surface you will mount the suction cup on, such as glass, metal, ceramic tile, plastic or similar surfaces, not for a hot location. 2. Make the surface clean, dry and inferior to; 40 degrees. 3. Press the suction cup on the surface to release the air under the suction cup. 4. Test security; objects to make sure the suction is smooth. The package includes: 20 x suction cups Noticed: It may be useful toSmooth walls such as glass and tiles; periodically the suction cup to release the air that could be trapped; under the suction cup for firm use. Please contact us if you have any problem or question and we will patiently answer and help you. solve it.