イサコード 1000m ポリエステル 3815 リーフブルー糸

Finally got this thread for a marine-themed project and it glides through the machine like butter, zero fraying even on dense satin stitches. The strength is noticeable compared to the rayon I used before.

This color is exactly the reef blue I needed for a wave design, and the 1000m spool means I won't have to swap mid-project. It glides through the machine without fraying or bunching, which makes a huge difference on dense satin stitches.

The tensile strength is noticeable on my first project—this blue is dense and flawless through the machine. No fraying, no breaks, just smooth sailing for a beautiful finished piece.