INSTALLATION IN 5 SECONDS No sticky residue, streaks or damage! Remove the film, press the hook on smooth/non-porous wall until you can see the suction cup become flat when hearing the slight exhaust noise, and the suction cup hook will be firmly sucked! (remove it with hard and thin card)STRONG SUCTION suction cup hook designed by vacuum principle comes from octopus bionics, can attach strongly on the surface accordingly supporting 5KG Max. wall hook provides antifreeze function, avoids the suction cup harden as the temperature changes, so which is safe to use in any indoor or outdoor environment, never worry about falling objectsREUSABLE HOOK Arbitrary placement and removable, You can move and reuse according to your needs, more convenient for daily use, enjoy our reusable kitchen utensil! Simple and elegant, perfect hook for hanging Christmas decoration like wreath, door sign, shower robe, towel, tea towel. make your life more simple and convenientDURABLE PREMIUM QUALITYWaterproof plastic wall hook, moisture proof, no rust, can totally withstand the humid environment like bathroom or bathroom. shower for a long time without ever falling; the environmentally friendly non-toxic odorless suction cup more hygienic for the whole family, accompanying you to improve your storage.PRACTICAL HOOK SET Durable plastic and eco-friendly suction cup, suitable for bathroom, kitchen, bedroom, living room, cabin , toilet, closet, window. A great idea for whole house storage (Not suitable for lightly textured mosaic or tiled surface such as plastered walls, latex paint, old tiles, cement walls, etc)