2 x New Style Slow Feeding Converter - No need to buy new dog feeding bowls, simply insert this new design feeder into your bowls and secure with the advanced and updated suction system.Convert Your Dog Bowls - It's become common knowledge dogs wolfing their food is an unhealthy habit. however the solutions are often expensive or unreliable. This is the a uniquely simple yet extremely effective option which we highly recmmend.Unique Suction system - 38 small suction cups on the bottom of the slow feeder dog bowls are as strong as an octopus and hold it firmly in the bottom of the dog bowl without adding water.Great For Situation - Easily portable and can be packed up/swapped between bowls at ease. Suitable for daily wet and dry food; for dog bowls with a bottom diameter of 7-5.5inch (opening of 8.5-5.5 Inches) and can be cut to fit a minimum of 4.7inch dog bowls.Colour:Material:Silica Size:17.8 x 11 x 4.5cmPackage Contents:2 x Dog Bowl Slow FeederOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.