When it comes to picking out a food dish for your pooch, there are a number of things you should consider. Is the dish easily cleaned? Is it safe to clean via the dishwasher? It is resistant to rust? Can it absorb odors? Also, is it chew-resistant? After all, dogs, especially puppies, tend to chew when they're restless and bored. This is the Regular Stainless Steel Bowl, which is long-lasting, made of sturdy and odor-resistant materials. It has a smooth, rolled edge and is dishwasher-safe. Please note, all measurements are approximate. Supplier may vary.