Safety and Adhesive: These mini sized circular mirrors are made of acrylic material, which is safe and durable, with a smooth surface, good texture, and a good backSafety and Adhesive: These mini sized circular mirrors are made of acrylic material, which is safe and usable. The surface is smooth, the texture is good, and the adhesive on the back is good, making it easier to apply themAppropriate size: Each craft mirror brick is designed with an appropriate size, with a thickness of approximately 0.04 inches, portable and convenient, you can carry or use it with you, and it is also easy to store, suitable for dyeing or paintingEnough to meet your needs: There are 25 pieces of adhesive small mirror tiles in this package, sufficient in quantity to meet your daily use and replacement. You can also share with family and friendsWidely applicable: These circular mirrors are widely used in DIY projects, art projects, holiday decorations, and other decorations. You can use them to create wall mirrors, or DIY table mirror decorations for weddings, gatherings, and more, adding more charm and illuminating the core of your tablesize: 4 Inch in DiameterMaterial: Acryliccolour: SilverPackage Contents: 25 x MirrorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.