Natural Howlite Beads Strands, Dyed, Disc, Mixed Color. Size: about 10~22mm in diameter, 4~8mm thick, hole: 1mm. Colorful gemstone bead strands would help you to enhance your jewelry grade. Cool touch feeling and the well-crafted surface bring light to the beads. To decorate with these beads where you want to. So buy this 20 pcs Mixed Color Natural Howlite Beads For $0.94 @PandaHall.