This bathtub and shower grab bar is available in a 2-pack. It adopts a suction cup design, allowing installation without drilling and effectively keeping the wall intact. The product is suitable for people who need assistance to maintain balance, including the elderly, pregnant women, children, the injured and those with mobility impairments. It can be installed in scenarios such as bathrooms, bathtubs, showers, toilets and kitchens to help users stand up safely. In terms of installation compatibility, this grab bar is only suitable for tiles with a size of 4×4 inches or larger. Moreover, it can only adhere to smooth, non-porous and airtight wall surfaces, such as walls made of metal, glass, tiles, marble, stainless steel and acrylic. It is not applicable to uneven tiles, unfinished marble, wallpaper, drywall, porous walls, painted walls, etc. For safety reasons, do not fully apply your entire body weight to the grab bar. Color: Black. Material: Acrylonitrile Butadiene Styrene (ABS).