Suction Cup Design - This suction cup handle comes with a portable stand and suction cup adhesive, which can be reused many times. The textured suction cup adhesive provides a strong and non-slip grip, allowing it to work on any flat, non-porous surface. High-quality material - This shower handle with suction cup is made of high-quality ABS and PVC materials, which is durable, waterproof and reusable. They can be directly installed on smooth surfaces: glass, mirror, painted wood board, marble, steel plate, tile, etc. Raised materials are not suitable and need to be patched with stickers. Quick Installation - This drill-free bathtub handle can be easily installed and removed by simply turning the switch, without drilling, tools, glue, etc. Just tear off the transparent protective film, stick the suction cup to the wall, and then turn the lock clockwise to fix the slider. Wide range of uses - This bathtub handle can be used as an auxiliary handle for glass doors and windows and sliding doors, making the opening and closing of doors and windows easier. It can also be used as a handle to provide a firm grip for the elderly who need to go to the toilet, shower. PROTECTION - These no-drilling shower grab bars are perfect for use in the bathroom, providing extra stability when getting in and out of the tub or shower, giving your family more protection.