The Loving Pets Bella Bowl with Rubber Base is a functional and beautiful dog dish that gives you the bacteria resistance of veterinarian-recommended stainless steel, combined with the beauty only plastic can bring out in a pet dish.Bacteria-resistant stainless steelThe rubber ring at the base prevents slippingDishwasher safeSmall Holds 1.25 Cups – 5.5″W x 2″HMedium Holds 2.5 Cups – 7″W x 2″HThe Bella Bowl is a revolutionary dish that contains a rubber ring at the base to keep it from slipping, to prevent spills and noise. The ring is removable, so it can be put in the dishwasher when it comes time to clean it.