1.Upgraded 2.0 Silicone: Compared to the inferior yellowing shower bar suction cups on the market, our suction cups are made of 2.0 version of highquality silicone, which is thicker and softer with stronger suction, and the loadbearing is also greatly enhanced. Ideal for providing balance support in bathrooms, bathtubs, showers, toilets, and kitchens. Perfect for the elderly, pregnant women, children, the injured, disabled, or anyone with limited mobility 2.Secure Grip for Safety: Ensure the of your loved ones with our Shower Suction Grab Bar, designed only for use on smooth, nonporous surfaces like glass, tile, stainless steel, and acrylic. It's not suitable for uneven tiles, unfinished marble, wallpaper, drywall, or any porous surfaces. 3.Easy Purchase Guide: Shower grab bars for seniors features 4inch suction cups and measures 16.5 inches in total length. Before buying, measure the distance between your tiles to ensure the shower handle suction cups can attach securely without overlapping grout lines. No drilling or tools required—just simple, installation 4.HassleFree Installation: To install, make sure both the wall and suction cup are clean and dry. Press firmly for 5 seconds, then flip down the locking clips for a secure attachment. Bath shower grab bars is removable and reusable—just release the clips, rinse the suction cups, and reinstall