Blue Pearl 2.5x5mm 2 Hole Twin Beads Czech Glass Seed Beads 23 Gram Tube Blue Pearl 2.5x5mm 2 Hole Twin Beads Czech Glass Seed Beads 23 Gram Tube Seed beads fit together to make allot of great paterns 2 holes - hole is approx .5mm small seed beads 2.5x5mm 2 Hole Twin Beads Czech Glass Seed Beads 23 Gram Tube Made in The Czech Republic