13½ fl OZ(400 ML) for each bowl(5.5" Dia x 1.7" H) and one mat of 17.8" x 10.4" x 1.8", designed for your cat puppy or small dog. set of 2 bowls, simple and convenient—double bowls design feeder is a convenient serving dish, allows you to serve food and water in at the same time. Anti-corrosion and heat resistant, the stainless-steel pet bowl is durable for long-term use and healthy for your beloved pets especially for holding hot food.