Gutermann 100% Natural Cotton Sewing Thread. Col. 5709 White. 100m Reel. Fine but strong thread. Gutermann Natural Cotton threads are made of 100% cotton and are hugely versatile and give all seams a natural character. It is a soft and supple thread that is tear and abrasion resistant. It is also extendible, light resistant and colour fast. It is ideal for both general sewing projects and machine quilting and patchwork projects. It comes in a huge range of colours in the 100 metre reels.