High Quality Shadow Box: The shadow box frame is made of high quality wood and clear glass, sturdy and durable. Please tear off the protective film on both sides of the glass before use. Dimensions: 8.43 inch x 8.43 inch x 1.73 inch outside dimensions, 7.48 inch x 7.48 inch inside dimensions, 1.18 inch inside depth. Easy to Use and Display: This 3D photo frame box is easy to fill, allowing you to create unique crafts to display favorite pictures, dried flowers, awards, certificates, and more. Great Room Decoration: This deep fillable frame is ideal for decorating bedrooms, living rooms, cafes, bars, restaurants, and other spaces. Can be hung on the wall or displayed on a tabletop, desk, or mantel. Great Gift: A finished DIY photo frame makes a thoughtful gift for family, loved ones, friends, and more. Suitable for occasions such as Weddings, Thanksgiving, New Year, Mother's Day, and Father's Day. Specification: Material: Wood, Glass Size Chart: Outside: 21.4 cm x 21.4 cm x 4.4 cm / 8.43 inch x 8.43 inch x 1.73 inch Inside: 19 cm x 19 cm x 3 cm / 7.48 inch x 7.48 inch x 1.18 inch Package Includes: 1 Shadow Box Frame Note: Please allow slight variations due to manual measurement and differences in monitor displays.