The three raised columns in the bowl help to slow down your pet's eating speed so they don't scoff it down too quickly. This therefore reduces the risk of bloating and indigestion. The bowl has a non-skid base and it is dishwasher safe for when you need to clean it. Suitable for medium to large sized Dog. BLACK coloured. Made from plastic. Dishwasher safe. H6.5, W17.5, D17.5cm. EAN: 5025659023380.