A donut vase (often called a ring vase, circle vase, or hollow vase) is a distinctive piece of home decor defined by its circular, toroidal shape with a hollow center, mimicking the appearance of a donut.
It has become a staple of modern interior design, particularly within Scandinavian, Minimalist, and Boho styles.
Shape: The defining feature is the hole in the middle. While usually perfectly round, variations include oval, asymmetrical, or "infinity" shapes.
Neck/Opening: Unlike traditional vases with wide mouths, donut vases usually have a very short, narrow neck or a simple small opening at the very top.