Need a little something extra in your strung or woven design? Try these Clear Transparent Rainbow MIYUKI glass spacer beads from Japan for the classic Crystal AB look that everyone loves! These miniature spacers are similar to "O" beads, but are even smaller at approximately 3x1.3mm. They resemble heishi beads or tiny glass rings, and nestle nicely between 3mm and larger round beads. Approx. 1.3mm hole. 330-380 beads per 8 gram tube.