Isacord 1000m Polyester 3770 Oyster Thread

This polyester thread runs through my machine without any fraying, which is a huge time-saver on big projects. The 1000m spool lasted through multiple dense embroidery designs without running out.

I’ve been using this thread for commercial embroidery and it runs through the machine like butter with zero breaks. The strength is noticeably better than other threads I’ve tried, and the 1000m spool lasts a good while.

The color is a perfect neutral for blending with other threads, and it runs through my machine without any tension issues. Stitching comes out clean and strong every time, even on dense designs.