DescriptionThese beads are made of quality plastic , the surface is polished smoothly, comfortable to press and not easy to break. Every bead contains a small pre-drilled hole, easy to pass our thread through. Simple design, and you can create your own decoration.Features-Material: Plastic.-Size: About 4.00X4.00X4.00cm/1.57X1.57X1.57inch. (Large Size) -Size: About 3.00X3.00X3.00cm/1.18X1.18X1.18inch. (Medium Size) -Size: About 2.10X2.10X2.10cm/0.83X0.83X0.83inch. (Small Size) - Made of high-quality material, safe and durable for use, skin friendly. - This kind of beads will be very unique and elegant, you should try to dress up yourself with this fantastic supplies. - These jewelry-making supplies can be made into special bracelets and pendants for craft, or decorate Chinese knot.- Enough quantity for you to use, or you can share them with your friends. - You can give it as a gift for your friends or family, if they love DIY crafts making.