CUTTABLE - Slow feed bowl is very convenient, the edges can be cut, and it can be used for all dog cat bowls with a bottom diameter greater than 10cm. SAFE AND HEALTHY - The slow feeder bowl insert is made of food grade silicone, which is safe and healthy, odorless, eco-friendly, biodegradable and very durable. The material is very soft and protects the dog’s nose. STRONG SUCTION CUP BASE vacuum cupping at the bottom, similar to octopus cupping, can be firmly attached to the bottom of the dog bowl without adding water , suitable for pet bowls of different materials, such as glass bowls, ceramic bowls, metal bowls, plastic bowls. EASY TO CLEAN: This slow dog bowl allows you to easily dispose of food debris, whether you wash it by hand or machine.