Description: Material: Made of PP material, environmentally friendly and durable. Faucet Filter: Kitchen splashproof faucet water filter element, the three layer filter effectively filters impurities and particles in the water, and can provide clean and healthy water for your use. Easy to Install: Suitable for universal round faucets, easy to install. You can freely adjust the tightness of the faucet filter according to the water filter sink. Features: This water filter is convenient and flexible, and the water outlets are densely distributed to effectively adjust the water pressure, rinse powerfully and prevent splashing, saving water. Wide Application: The filter should be replaced in time when it turns yellow and black. The faucet attachment can be used for the kitchen sink, bathroom, and vanity. Specification: Material: PP Size Chart: 3.7cmx3cm/1.46inchx1.18inch Package Includes: 10 Pieces Faucet Water Filter(4 Pack) Note: Please allow slightly errors due to manual measurement and different monitors.