Rockin Beads 450 Angel Wings Clear Matte Acrylic Beads Bead 20x9mm Approx 2/3 Inch 450 Angel wings 20mm approx 2/3 inch 20x9mm with 1.1mm hole Clear Matted acrylic comes with Rockin Beads bead size card Rockin Beads (TM) Brand comes with Rockin Beads Size Gauge Card