Pioneer Plastics 020CB Clear Acrylic Ring Finger Display Case with Black Base, 2.25" W x 2.25" D x 2.5" H Interior Dimensions: 2.125 x 2.125 x 2.125 inches (width x depth x height)Exterior Dimensions: 2.25 x 2.25 x 2.5 inches (width x depth x height)Ring Size: Holds rings size 5 - 15. Ideal for replica rings.Material: Made from high quality polystyrene.Uses: Our ring displays were designed to keep your rings neatly organized and easily accessible. Simply place your ring on the display to elevate your jewelry with our modern ring display stands. It is perfect for presenting your ring collection, making each piece accessible and visually appealing. This stand is great for showcasing your jewelry at home, retail stores, trade shows, or craft shows.Made in the U.S.A. by Pioneer Plastics