These green color heishi beads are made from natural shell. The slight variations in colors and shape of the beads will make them a fun addition to your beading project. Look carefully and you will see that each bead is unique. Individual beads measure 2-3 x 7-9mm with approximately 288 beads on each 23" strand. Use them as spacers or accent beads. Take note that the length of these strands are longer than usual. The rustic character of these beads is sure to add an authentic touch to your jewelry designs! • Made of top quality recycled shell • Wholesale Value: You receive a full 23" strand which consists of approximately 288 beads. Each bead measures approximately 2-3 x 7-9mm with a hole size of 1mm. • Authentically Made: Produced by local artisans using time-honored techniques passed down through generations, bringing true authenticity to your designs. • The Bead Chest Advantage: Over 10 million+ beads sold, and 50,000+ customers who have joined us in our mission to support fair trade artisans throughout the world! • Confidence Promise: Our fair trade beads are the highest quality on the market. We are confident you'll love your beads! If for any reason you are not satisfied with any products from The Bead Chest, please contact us immediately and our incredible support staff will do their best to put a smile on your face :)