Acrylic ???What You Get: 3 pack clear acrylic championship ring box display case showcase the entire ring visually nicely with a built-in stand , keeping the ring stable inside the box. This display box is the most elegant way to hold and display your championship ring, and storage enthusiasts can appreciate it from all sides. ???Easy to Use: Simply use the top lid to easily open or close the display case for quick assembly and removal, and also to better protect your championship rings or other small collectible keepsakes from dust, moisture or scratches. ???Quality Materials: The challenge coin holder stand is made of reliable quality acrylic, which is water-proof, dust-proof, UV-proof, shock-proof, hard but light, with fine workmanship, simple and delicate design, not easy to break or fracture, sturdy and durable. With high transparency, you can clearly see the items in the display box. ???Applications: The clear display box protects your beloved items and is a great storage tool. Place the box and stand on your desk and store your rings inside. In addition, you can use the easel stand alone to hold coins, business cards, miniatures, medals, keys, balls, etc. ???Practicality: Is your family, friends a club fan or sports fan? This is a lovely gift for them. Perfect for holding autographed balls, souvenir balls and game balls for championship rings of all sports: soccer, basketball, baseball, hockey.