Proselect Stainless Steel Dog Bowl with Rubber Bottom, 4-1/2-inch, 9-Ounce (2 Pack) Stainless steel bowl with rubber base combine the durability and convenience Dog bowls with non-skid rubber bottoms that wont slip, slide or damage floors while dogs eat Easy to clean bowls are dishwasher-safe and built to resist scratches, rust and denting Bowl have 9-ounces capacity.Measures 4-1/2-inch width Pack of 2