The wide, rubber-edged, non-skid base on x-super heavyweight non-tip bowl is designed to prevent movement and spillage during feeding. Made of extra heavy-duty 14/4 stainless-steel where 14-percent is chrome and 4 percent is nickel so it will not rust or scratch. Comes with lifetime warranty. Available in 1-pint size. Measures 5-1/2-inch diameter.