Quality Material: These mini round mirrors are made of acrylic material, which is durable and resistant to breaking and deformation. They feature a smooth surface, good texture, strong adhesive backing, and are easy to use. Protective Film: Each side of the adhesive mirror includes a protective film to help prevent scratches during transit. Simply peel off the film before application. Ideal for DIY crafts. Versatile Design: These round mirror tiles are perfect for DIY projects such as art decorations, holiday displays, and other crafts. Use them to create wall mirrors or decorative accents for weddings, parties, and table decor. Enough Quantity: This set includes mini round mirrors in 3 sizes, providing sufficient quantity for daily use and replacements. Great for sharing with family or friends. Dimension Details: The adhesive mirrors come in 3 different sizes, making them easy to carry, store, and use. They are compact and suitable for painting or coloring. Color: As shown Material: Acrylic Size: 25mm, 50mm, 75mm Package Contents: 40 x Mirror Tiles Note: Light reflection and screen settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.