Gutermann 110 yd Natural Cotton Thread in English Navy is a high-quality sewing thread made of 100% mercerized cotton. This thread is strong, produces very low lint, and has a silk-like luster, making it ideal for those who prefer to work with natural fibers. Suitable for various sewing projects including machine sewing, quilting, applique, buttonholes, and decorative stitching, this thread is recommended for use with needle sizes NM 60-80 / US 8-12.