Pandahall 500g Spiral Shell Beads, Dyed, White, Size: about 19~21mm long, 10~11mm wide, 8~9mm thick, hole: 1mm, about 850pcs/500g Material: Spiral Shell Color: White Dyed: Dyed Usage: Beads Size: about 19~21mm long, 10~11mm wide, 8~9mm thick, hole: 1mm, about 850pcs/500g.