WHAT WILL YOU GET - You will get 20pcs suction cup hooks for windows. Includes 4pcs 60mm/2.36inch large suction cups. 8pcs 45mm/1.77inch medium suction cups and 8pcs 30mm/1.18inch small suction cups. The large suction cup can support 3KG/6.6lbs. the medium suction cup can support 2KG/4.4lbs. and the small suction cup can support 1KG/2.2LBS. HIGH QUALITY SUCKER - Shower hook suction cup made of high quality PVC and metal. Our thicken PVC suction cup will not turn yellow. more adaptable. has good performance and is durable. Wear-resistant. not easy to deformed. Plastic sucker pads are removable and reusable. MULTIPLE USAGE - Heavy duty vacuum suction cup hooks are very suitable for hanging daily necessities such as bath towels. backPack s. coats. kitchen utensils such as spoons and pans. Christmas window lights. holiday garlands and other decorations. You can hang it on windows. walls. bathrooms. showers. kitchens or any other clean. smooth and non-porous surfaces. You can use it to hang light thing you want and decorate your home. Enhance the beauty of your home. EASY INSTALL - It is very esay to install and remove. if you want to install. clean and dry the surface before installation. and then you can put the suction cup where you want. finally press the middle of the suction cup to release air. If you want to remove suction cup hangers. you only need to pull outward the raised position of the suction cup to squeeze in the air. which is very convenient and quick. QUALITY SERVICE - Thank you very much for your support. Piutouyar provides 30 days return and exchange service. Customer 100% satisfaction is our top priority. If you have any questions. and we will try our best to help you.