Isacord 1000m ポリエステル 0576 ベリーダークブラウン 糸

The color is a perfect deep brown, and being 100% polyester it handled my high-speed machine without fraying or breaking. This spool will last through a ton of projects.

This thread ran through my machine without a single break or fray, and the color is exactly what I needed for a subtle dark brown fill. The smoothness really stands out—definitely lives up to the claim of being the smoothest running thread I've used for dense embroidery.

The color 0576 is such a rich, deep brown that it looks almost black until the light hits it, and the thread runs through my machine like butter without any breakage.