Description: Material: Made of high-quality food-safe silicone, environmentally friendly and healthy, suitable for dog bowls, and can replace plastic or metal deceleration plug-ins It is automatically adsorbed to the bottom of the bowl and is not easy to fall off. Each leaf has an easy-to-cut thread, which can be cut according to the size of the bowl, suitable for most dog bowls Promote a healthy diet: It helps pets slow down their eating rate, thereby helping proper digestion, choking and overeating There are many small suction cups at the bottom, super suction power, uneven bottom/dog bowls of different materials can also be used Note: It is not a chew toy and should not be left in the dog bowl, especially in the aggressive dog bowl. Please always supervise your pet while using it Specification: Material: Silicone Size(LxH): Approx. 180x55mm/7.09x2.17inch Package Includes: 1 Piece Spiral Slow Feeder Insert Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!