Faucet Aerators descriptions We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. 360 Degree Swivel Head, Water Saving Tap- Filter Aerator. Feature: and Swivel Kitchen Sink and Shower with Water-saving Applications. 2 Position Head - by Pulling the Chrome Plated Head, the Gentle Aerator Spray Becomes a Powerful Jet. A Fine, Built-in Dirt Strainer Captures Sand and Dirt Particles. To Clean, Simply Remove the Strainer and Rinse It off Under the Water. This Unit Produces a Champagne Effect Flow That Negates Any Splash Back in the Basin at the Same Time Increasing Wetting Ability and Performance. Fits All Standard Taps with M22 External Thread and Internal Thread M24 - Gasket Included Save Energy: Water Saving 30%~70% (compared with Standard Bubbler) Increase the Water Pressure: Prevent Water Flowed, and the Air is Mixed with Water is Good,the Water Feels Soft,enhanced Water Momentum,cleaning More Convenient. 360 rotation: Water Can Easily Covers the Whole Sink,never Worry About Clean the Sink in Cold Winte Humanized Design, Easy to Install Health, Easy to Clean: Water Bubbler Contains Filter, Can Be at Ease Use Specifications: Size : Approx.62(L)x36(bottom Dia.)x23.5(top Outer Dia.) Mm Adapter Outer Dia.:22mm Adapter Inner Dia.:24mm Materials: Plastic Color: Sliver and Black Package Included: 1 X 360 Degree Swivel Head Water Saving Tap Bubbler Filter Aerator. Products number : SOMONO80092