S-Lon bead cord is .5 mm. Ideal for knotting, kumihimo, macrame.

77 yard spool of S-Lon Micro Macrame/Kumihimo Cord, Teal – Garden

16 spool of S-Lon Beading Cord 77 yards-Bundle for kitty - Supplies

S-Lon bead cord is .5 mm. Ideal for knotting, kumihimo, macrame.

ORCHID S-Lon Bead Cord Superlon, Orchid Purple Beading Cord

S-Lon Bead Cord Kumihimo With Beads

S-Lon bead cord is .12mm, 3-ply twisted, bonded nylon cord. Excellent for beadweaving. Approximately 287 yards a spool.

The Beadsmith S-Lon Bright Mix Bead Cord - 0.5 mm

Demo - Kumihimo with Long Magatamas and C Lon Tex 400 Bead Cord

All About Nylon Beading Cord: S-Lon, Superlon, C-Lon - Kumihimo

Choosing The Right Beading Threads and Cords - S-Lon, Knotting

Marion Jewels in Fiber - News and Such: C-Lon versus S-Lon