General description Contains 4 pieces of bathtub sink stoppers in 2 colors, gray and black. The quantity is sufficient to meet your daily needs. Technical specifications Material: Silicone Universal size: 5 cm x 4.5 cm Length of spiral part: 3.5 cm Diameter of lower end: 2.9 cm Usage The silicone drain stopper features a handle on the head for easy removal. The threaded bottom allows for simple installation and ensures a good seal against water and odors. These stoppers are suitable for most sewers, kitchen sinks, washbasins, and bathtubs, preventing hair and other clogs from going down the drain.