I believe it is supposed to have a base that it sits in but the base is missing it still functions as intended without the base. The Ullo Original Wine Purifier/Aerator is a black plastic bar tool designed by Uiio. This purifier is lightweight and washable, making it easy to use and maintain. It comes with 4 filters and includes a travel case, making it convenient for on-the-go use. Made in the United States, this product is perfect for those looking to enjoy their favorite wines with a clean and pure taste.
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