Perfect size: The coin measures 4.3x4.3x0.8 inch.And the display area is 3.8x 3.8 inch, perfect for the coin, medal, and display. Display Your Item: This is a good of displaying small items. The item in this 3D floating looks like floating in the air. And you can see all sides of it. Flexible Membrane: With a flexible membrane, coin display case ensures a good fit for your coin, ring, earrings, seashell, etc. Reusable: Design with a PE membrane, the coin display is reusable. You can blow the membranes with a hairdryer. Then it will as a new one. Wide Application: the time clip display frames can not only display your remembrance and jewelry, also preserve an animal or plant from crushing. Color: black Material: ABS Package Contents: 10X Floating with Base Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.