These pearly-matte beads hide a secret! They actually GLOW IN THE DARK! DiamonDuos- A true gem among two-hole beads! The parallel holes are perfect for multiple thread passes and intricate bead weaving. Top facets provide a faceted shine, shimmer and dimension to your beading designs, while the flat back makes them comfortable and easy to wear. DiamonDuos nestle perfectly together to form beautiful mosaic patterns and can be used easily with other Czech two hole beads. They measure 8mm in length by 5mm wide and their height at the tallest point is 3.5mm. Hole size is around 0.8mm. Made in the Czech Republic for BeadMaster USA. Qty: Bag of 5 grams (approximately 34 beads).