Clay beads are made of quality polymer-clay. You can use these flat clay beads in your beads art or just made a colorful bracelet with polymer-clay spacer beads. Round polymer-clay beads will help to add charm to your jewelry making projects. Clay beads diameter: 6mm, hole: 2mm. It can be used for most jewelry bracelets making project. You can also use it for necklaces, earrings, anklets and etc. Craft type:suitable for DIY craft and jewelry making--earrings, bracelets, necklaces, pendants,anklets, etc Beading ,Jewelry making,kid's crafts,macramé,hat making& hair craft Material: Polymer Clay,Vinyl heishi disc. African Vinyl Disc Beads - These unique thin disc (heishi) beads were made with vulcanite, a vulcanized hard rubber and traces of vinyl. Clay Beads 2000 PCS for Bracelets Making 6mm Spacer Beads