<p>Gütermann Super Strong Sewing Thread is ideal for sewing and repairing denim and other heavy fabrics such as canvas and leather. Heavily stressed seams are reliably closed because the thread is particularly tear-resistant. <p/><p>Made from 100% polyester, it is washable up to 95 degrees and suitable for tumble drying. <p/><p>The recommended sewing thread is NM 90-110 universal sewing thread. <p/><p>One spool of Gütermann Super strong is 100 metres long and is available in various colours.<p/>