These are shell tiles made from natural seashells. White Each tile has a different shape, luster, and pattern depending on the angle, making them beautiful. Some may have minor scratches, but please understand that these are natural products. The size and thickness may also vary slightly. Size of one tile: Approximately 25 x 25 x 2mm One sheet (144 pieces) Folded in half for packaging. The backing net can be easily cut with scissors or a cutter. The images are sample tiles. We will send you similar ones. Shipped via Yu-Packet Post. We are not responsible for any breakage or chipping during shipping. Instant purchase welcome Handmade Shell Materials Tile Pearl Shell Tray Background DIY Mosaic tile