Enough to Meet Daily Use: 30pcs included, these perfect glass suction cups are lightweight, waterproof, reliable to satisfy your application and replacement needs, bringing much convenience to your life. Holding-Up Perfectly: Each sucker cup is about 1.1 inches/30 mm in diameter. Small, portable & compact, but strong enough to bear the weight of utensils, tools in daily life, wreaths or decorations. Premium Material: Made of high quality clear PVC material, these suction cups have nice suction, non-toxic, harmless, durable, strong. Helpful to fix soap dish, sink strainer, bathroom supporter, small lights or decorations on windows during the holidays. Application: These suction cups are prefect for most smooth, flat, and clean surfaces - glass, metal, refrigerator, mirrors, plastic, windows, doors, walls, ceramic tile. Suitable for kitchens, offices, bathrooms, cars, etc. Easy & Reusable: Before using the suction cups, please wipe the kitchen walls, windows, mirrors and other surfaces clean and dry. Then directly pressing the window suction cups on them and removing the internal air. They can keep a good performance after multiple using., Weight: 0.110231131 Pounds, Manufacturer: AccEncyc