Rapid Drainage: This shower hair catcher features a raised design that effectively traps hair and debris while allowing water to flow freely. The shower plug fits all shower drains, easily catching hair without hindering water flow. Hassle-Free Durability: Crafted from soft, non-slip thermoplastic rubber, this shower hair filter is known for its strength and wear resistance. Extremely durable for long-lasting use. Diameter: 14.4 cm. Powerful Adsorption: Equipped with 4 suction cups, this shower drain cover stays firmly in place without floating around. Plus, you can easily pick it up and stick it to the wall to dry. (Note: The bottom suction cups are only suitable for smooth surfaces; matte or concave surfaces are not recommended). Easy Installation: Not suitable for matte or uneven surfaces. Simply place a small amount of water on a clean, flat surface, attach the suction cups, squeeze out the air, and secure for use. Effortless to install and use. Versatile Use: Our hair catcher can be used in kitchen sinks, laundry drains, bathroom drains, washbasins, bathtubs, and anywhere you want to stop and collect residue.