Material-- The suction cup is crafted from high-quality PVC and ABS, making it durable, reusable, and waterproof. It can also be utilized in bathrooms and other humid areas. Reusable - The adsorption membrane retains memory. If you change the installation location, simply wash the vacuum cleaner. The vacuum cleaner can be reused once dry. Design-- The portable safety support handle paired with the vacuum pressure of the suction cups ensures a super strong gripping force. It locks the vacuum tightly and can work on smooth, non-porous surfaces. Easy to Attach and Remove - No drilling, no tools, no glue necessary, making the bathtub handle easy to attach and remove. It does not damage tile, porcelain, glass, or metals. Application-- Suitable for tiles, glass, mirrors, frosted glass, and more. It is also a great choice for use as a cabinet, window, or refrigerator door handle. The non-slip handle allows parents and children to navigate safely in and around the bathtub, enhancing family safety. Specification: Color: white, silver. Material: ABS + MOS. Size: 6 * 6 * 5cm. Suitable surfaces: tiles, glass, metals, plastics, etc. Tips: Please remove the suction handle if it will not be used for an extended period, as air may enter the suction cup and reduce its adsorption power, requiring reabsorption. The suction support bar is intended as an auxiliary tool, not for permanent hanging of objects. Package includes: 2 X suction cup handles.