High-quality bath plug: Made from premium silicone, this bathtub stopper is environmentally friendly, soft, and elastic, providing a completely waterproof seal even on uneven surfaces. The suction cup design ensures no water level drop, helping conserve water. Diameter: Small (15 cm diameter), lightweight and portable, easy to pack in your bag for travel. Suitable for most sinks and basins. Easy installation: Adapts to the shape of your tub, basin, or sink. Made of silicone composite material for easy removal and cleaning. Silicone sink plug: Functional and stylish, this flexible silicone stopper features a modern, cute design with bright, charming colors. Rust-free and durable for long-term use. Wide compatibility: Can be used in bathtubs, sinks, showers, basins, and fits various materials including plastic, metal, and ceramic. Suitable for most drain openings, including kitchen sinks and bathroom basins. Color: Black Size: 15 cm diameter Material: Silicone Package quantity: 1 piece Note: All measurements are manually taken, please allow 13 cm variation. Due to differences in lighting and display screens, slight color variations may occur. Actual product received may vary slightly. Delivery quantity as shown in main image.