【Material】: This product is made of good quality rubber, which has well oil resistance, wear resistance, heat resistance, strong adhesion, long-life product. 【Outer Size】: 3.1 inch in diameter,1 inch in height. Please note: the garbage disposer should be connected to the sink, then put the splash guard into the sink, so it can seal tightly【Application】: Work with all standard sinks and disposal for Kohler, Moen and Garbage Disposals for Insinkerator, Waste King, Sinkmaster, Whirlaway, etc【Easy to Use】: Removable and clean, easy to replace old, damaged or misplaced splash guards, easy access to the processing hopper, no installation tools, no disassembly【Easy To Remove And Clean】: The garbage disposal cover is removable so you can easily access the disposal grind hopper, making cleaning easier; When replacing the splash guard, please make sure the disposal is connected to the sink for a tight seal.