Powerful Suction Cups: There are 51 suction cups at the bottom than anything else on the market. The press suction cup is firmly attached to the bottom of the pet bowl, which can effectively prevent the pet from loosening during the process of drinking and eating.Suitable Size: Our slow feeder will fit in most sized dog bowls, but will ideally best fit pet bowls with a bottom diameter of 5.5 inches. Dog bowls for large, small and medium breeds. Widely used in ceramic, stainless steel, plastic or glass overhead bowls, etc.Slow Feeding: Fast feeding can cause symptoms such as suffocation, indigestion, obesity, pulmonary edema in pets. This slow feeder helps increase feeding time 5-10 times. Effectively slow down eating and drinking. Develop healthy eating habits for your pets.Dog Bowls Slow Feeder for Safe & Healthy - The dog slow feeder insert is made of food-grade silicone, which is safe and soft, no odor. unique mild design, No hard objects, no spikes, it will not damage your dog's nose and mouth during eating.Dog Slow Feeder Insert Suitable for Different Sizes/Material - the spiral silicone blade can be folded, it can also be cut, so suitable for all sizes of dog bowls, Whether your dog is a big dog, a small dog or a medium dog, the slow feeder insert can perfectly fit dog bowl.dog slow feeder insert fits stainless steel dog bowls, glass bowls and smooth porcelain bowls.Colour:blackMaterial:Silica gelSize: 14cmPackage Contents:1 x Slow FeederOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.