I bought the Large and it is perfect height for our 60 lb. Labradoodle. I have bought wooden elevated dog dishes in the past and they are not made well at all. They have broken within the first week of using them. This was not due to anything the dog did, it was because I moved it to clean and it snapped. This one is very solid and durable. It also has rubber feet on the bottom that hold it in place and also save your floors from being scratched. Excellent product! Worth the higher price.