1.Superior Quality: The suction cup hooks is made of Sustainable Plastic Abs Material and High-Tech Locking Technology that is Environmental and Have Stronger Adsorbability Even in humid. Five-Layer Electroplating at the Surface Won Adornment of Protective and High Corrosion Resistance. 2.Heavy Duty: The Vacuum Subaction Hooks can hold up to 11 lbs and the flexible Stainless Steel Hook Can Rotate 90 and will not Broken that can help maximize storage space. You can Hanging Bag, Coat, Key, Hat, Scarf in Livingroom, Holding Towel, Loofah, Sponge, Dress, Apron, Utensils in Bathroom and Kitchen Or Organizing Festival Decorations Indoor or Outdoor. 3.EASY TO INSTALL: There is no need for external tools such as glues, screws or nails, just press firmly the suction cup on a smooth surface to exhausting air and then simply twisting clockwise the silver part to locking it. 4.removable & reusable: turning counterclockwise the silver part you can easy remove the suction hooks without any trace left like sticky residue or stains. Washing the suction cup in cold water you can use it again after drying. 5.wildly use: The Subaction Hooks can Securely Sucks on Window, Mirror, Glass, Metal Or Other Surface, It Can Meet Different Needs that very convenient to organize Bathroom, Kitchen, Bedroom, Office, School, Hotel Or Store .