These are 5.5-6mm semi-round freshwater pearl beads. What a great mix of colors, you ae really going to enjoy designing with these beauties. These freshwater pearl beads are the Steal of the Week the week of October 22nd at $1 per 16" strand, while supplies last. Now that's a steal. We are putting a limit of 5 strands per customer so that everyone has a chance to get this deal. Have a great week peeps.