Functionality Meets Style ★ Our Superior Vacuum Suction Technology lets you install these hooks with ease, while enhancing the beauty of your bathroom. Once installed, their sleek and clean appearance will make you wonder if they're really suction cups!,Simple Installation Steps ★ 1, Choose and Clean any smooth and non-porous surface. 2, Fully loosen the hook counter-clockwise. 3, Press the base against your surface, and twist the hook clockwise until fully tight. Watch our video for detailed instructions!,No Tools. No Screws. Hassle-Free Installation ★ No more ugly holes in your walls! Simply choose a smooth surface, Twist & Lock, and you're done in no time! The hangers are removable and repositionable, and won’t leave any marks or sticky residue!,Top Performance and Durability ★ Our suction cups stay unrivaled! Made of BPA-free plastic, these hooks will never rust, and yet they will hold a weight of up to 15 lbs!,Caution ★ The suction cup only works on Glass, Mirrors, Glossy porcelain tiles, Acrylic/Plastic shower snserts, Smooth stainless steel, Quartz, Laminate, and other smooth and non-porous surfaces. --- For installation on uneven or porous surfaces, first install the included 3M adhesive discs, then the suction over it. --- Do not install the suction or 3M adhesive discs over painted walls, doors, and wallpaper