Amazon.com: Powercord Elastic Clear 0.8mm. 0.0314 inch 25-meter spool.
0.8mm Stretch Magic Clear Elastic Cord 5m – i-Bead Inc.
Amazon.com: 2 Roll 0.8 mm Elastic Cord Thread Beading Threads Stretch String Fabric Crafting Cord for Jewelry Making (Black+White, 100 m)
Miyuki Elastic Beading Cord 0.8 mm | Eureka Crystal Beads
1000 METERS PACK' 0.8 MM SIZE ELASTIC CORD FOR BRACELETS MAKING – Madeinindia Beads
outus 2 roll 0.8 mm elastic cord thread beading threads stretch string fabric crafting cord for jewelry making, white and black (200 m) (100 m) - Walmart.com