LARGE - Bowl base is 14" actual bowl is 8 3/4". Hard plastic. Heavy. Used. Has wear & stains. Stains could be part of the original color/design of the bowl. The bowl has been scrubbed repeatedly and they don't go away. This is a rugged, heavy duty bowl used for outdoor feeding. Really nice bowl if you can get over the discoloration or stains. Down to one dog so it is no longer needed. Please see photos.