Preciosa Twin beads are two-hole Czech glass beads that have an elongated shape. They are approximately 2.5 mm wide by 5 mm long.
SuperDuo can be joined together using variations of traditional off-loom beadweaving stitches such as peyote, herringbone, right-angle weave or St. Petersburg stitch. They can also be used alone or in combination with regular seed beads. SuperDuo can also be used to make shaped beadwork such as flowers or snowflakes or even in three-dimensional beadwork projects.