The Bead Smith
Super Duo Beads

Superduo beads are 2-hole seed beads made from Czech glass, which are pressed for guaranteed size and dimensional stability. They measure 2.5 mmx 5 mm with two .8 mm holes. These beads are not simply coated crystal, but actual colored glass with various coating options such as opaque, picasso, luster, and AB. Superduo beads are available in a huge variety of color patterns and solids.