LITOPEXPE's dream is to bring customers a happy shopping experience and the most cost-effective products, please trust and choose us! Features ?The fine mesh of the aerator of the faucet has a good filtering effect, which can maintain a stable and constant water flow without splashing. ?Great faucet aerator tool set to replace or clean the blocked aerators, effectively fix the low flow faucet and gives you smooth flow again. Specifications Product Name: Faucet Aerator Material: ABS Plastic Outer diameter of the top: 0.83 inch Outer diameter of the bottom: 0.74 inch Height: 0.5 inch Color: Red Package Includes 20 x Faucet Aerator After-Sales Guarantee We are committed to meeting the shopping needs of every customer. If you are not satisfied with the product you purchased, we will provide you with a 30 day refund or replacement. If you have any questions about the product, please feel free to contact with us and we will be pleased to answer them for you.