Amazon.com: Miyuki Elastic Beading Cord 20m White - Approx 0.3mm to 0.5mm Used for DIY Jewelry Making, Arts and Craft, Crochet and Cloth Weaving
Bastex 1mm Black Elastic Beading Cord Thread. Small Stretchy String for Jewelry Making, Bracelet, Necklace, Crafting, Beads and More. 100 Yards Spool - Walmart.com
All About Nylon Beading Cord: S-Lon, Superlon, C-Lon - Kumihimo Disk & Plate
C-lon Thread & Cord
Braided Nylon Thread, Chinese Knotting Cord Beading Cord for Beading Jewelry Making, Red, 0.8mm, about 100yards/roll