Outer Size - 3 1/8 inch in diameter. Splash guard perfect for Waste King, Whirlaway, GE and other EZ mount disposals.Why You Need Our Splash Guard - A splash guard can prevent the water and debris from splashing upward and reduce disposer noise. It can bring you a more pleasant and relaxing kitchen experience.Premium Material - Adopt 100% high quality nitrile butadiene rubber with excellent oil resistance, high wear resistance, good heat resistance, strong adhesion. Material determines quality, quality determines reputation.Easy Installation and Clean - No tools required, splash guard is removable for cleaning and easy access to the disposal grind hopper. Reminder: pls confirm the disposer is connected to the sink when you want to replace the splash guard, so it can seal tightly.A Innovator for the Kitchen - We strive to build on better living. Were innovators, passionate about life and the things that make it better. When you partner with CLEESINK, you partner with the future. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.