"MODERN DESIGN: Our silicone shower head holder has 2 big suction cups, which can suck the smooth surface strongly, had to fall when it is holding the shower head;^ PREMIUM QUALITY MATERIAL: The suction cup shower head holder is made of soft silicone material, lightweight and durable, comfortable grip and easy to clean;^ EASY TO USE: The silicone suction cup shower head holder NO need screws or drilling, never bring any damage to the surface concerned, just push the suction cup to the surface which are dry and even, I recommend, when installation, then it will firmly fix the shower head to the wall or something like that;^ SCOPE OF APPLICATION: Adjustable belt ensure it fits most shower head. Our shower suction cup can, firmly and easily, attach to mirrors, glass, metal, ceramic tiles or any other non-porous surfaces rather than rough surfaces;^ SERVICE WARRANTY: Strictly follow Amazon regulation, ensure your satisfaction and good value for money.^"