Our Mercerised Cotton Embroidery Yarns are stronger, less likely to lint, and more mold resistant than regular cotton yarn. They also have a higher degree of luster. Due to the Mercerised Cotton Embroidery Yarns, which keep their sheen even after washing, the finished goods have a wonderful, somewhat fancier appearance. In addition to being smoother and shinier, these yarns offer improved mildew resistance, are more absorbent, and are durable. When stitching machine embroidery designs and adorning garments and crafts, these threads are ideal because of the mercerization process, which boosts their sheen and strength.