S/L Crystal (was BGL2-061) BGL2-001 Miyuki Bugle 6mm - Create fun and interesting designs with these long, tube shape glass beads. These high quality Miyuki Bugle beads are great for bead weaving and stringing patterns, try them out in a fringe design. Miyuki Bugles measure 1.5x6mm and come in a tube of approximately 450 beads.