This hi-fired ceramic bowl is durable and one of a kind. It was thrown on a potter's wheel from a lump of clay and then hand painted beautifully by The Bunny Guy. It is dishwasher and and microwave safe and can even be used in an oven up to 450 degrees. It is totally food safe and will last a lifetime. This one of a kind bunny food bowl is the only one available and once it is gone, that is it. It would make a good pellet or treat bowl for your rabbits since it is a perfect size.