6mm. These are opaque, lightweight, faceted round beads. The faceting is so well done that it is hard to believe that these are really plastic. You will receive approximately 500 beads per bag. Yet another Fantastic Plastic Bead at an equally fantastic price!
If you are not delighted with your beads and beading supplies, we will gladly give you a store credit, exchange , or a refund within 30 days of purchase. Please see our shipping & returns page for the full details.