DUETT is a chainette yarn composed of pure cotton, with a distinctive colour effect. The strand comprises two differently coloured sides, so that one colour will dominate as you knit and then the other. This gives the finished piece an animated, varied surface without the need for any complex patterning technique. Whether you use stocking stitch, garter stitch or textured patterns, the effect of DUETT unfolds all by itself, making every project unique.