describe: Sturdy and Durable: The shower handle is made of plastic, 2 suction cups, powerful and very sturdy and durable. Non-slip even when wet, providing a comfortable experience for bathroom, bathtub, shower and toilet grab bars. NOTE: This product works best on a flat, non-porous surface. Uneven or textured surfaces will cause the suction cups to not hold securely. COMFORT NON-SLIP HANDLES: Two sturdy shower handles are designed to work on any non-porous and flat surface, including tile, glass, acrylic and fiberglass. Grab bars provide extra stability for comfort when getting in and out of the tub or shower. Suction grab bars for tubs and showers feature comfortable and easy-to-grip handles that ensure a non-slip grip for more stability and enhanced safety. Tip: Shower handles are suitable for smooth, dry and clean surfaces. Thoroughly clean and dry the surface before installation to ensure a smooth, non-porous surface. Check the suction cup stability regularly. This armrest is only intended to assist and help support the person's body correctly, not to bear the entire body weight. Please use caution and test the cup's suction before use. NOTE: Handrails cannot be installed over grout joints. EASY INSTALLATION - The shower handle is easy to install, no tools required and no drilling required. Simply flip the locking latch to secure the rod in place. You can change its location according to your current needs. When placed correctly, the handrail will not damage its surface and will not leave marks. Portable: The shower handle is portable and compact so you can take it with you when traveling and easily install it in your hotel room or guest bathroom, take it with you wherever you need it, simply press the locking latch to secure or Flip up to release. Package contents: 2 pieces bathroom grab bars