The Crystal Lane DIY white rhinestone sorting tray is made of plastic. It is thick and strong, hard to split or break, and can be used for a long time. It is suitable for most diamond art projects, allowing you to place lots of rhinestones and beads. With the rhinestone pick-up stick, this plastic gemstone sorting tray is the ideal set of tools for making diamond art paintings, scrapbooking rhinestones, decorations, manicures, bead weaving and much more!Details:White3.8" x 2.1" tray sizeIncludes 2 pickup sticksPlastic