Fuji Ultra Poly rod wrapping thread in Navy #018 (Size A 100m spool)
Fuji ultra poly rod wrapping thread lays down flat, has no fuzzies, packs well, and the finished color has a deep luster that looks great.
As I type this the last three rods I have wrapped were with navy thread. The thread is pretty dark, but similar to silk thread there is a deep luster to it that keeps it interesting while maintaining clear contrast.