The tag says "3 sets," but this is a Shimamura Moomin set of only the top and bottom loungewear. I own pets (dogs and cats), but the product is stored separately from where the pets live. I have never opened it, but it was on display in the store. Please refrain from purchasing if you are concerned about minor details. No discounts for individual item sales. I am also listing this elsewhere, so please be sure to comment before purchasing.