This starfish-shaped filter isn’t just pretty and playful. It is also a formidable filter. The mesh helps prevent clogging and catch hair to avoid clogging the tub and sink. Easy to use and clean. Just attach the suction cup to the surface and eliminate all the air. Suitable in the shower, the bathtub or possibly on the kitchen sink. Made of silicone . Dimension: 15.2 x 15.2CM, perfect for most sinks, bathtubs. Pack of 4: white, blue, green, pink for choice. Specifications: Material: silicone Dimensions: 15.2 x 15.2CM Package Contents: 4 x Starfish Bung Filter(White, Blue, Green, Pink) Note: This does not include no other things, the color is based on the first picture and other pictures only show the effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow deviation. Thanks!