Valdani Deco Silk is 1 ply, 100% pure silk yarn. Highly luxurious, very soft with high lustre, directly spun from the silk cocoon tops. It is not twisted and it is single plied, slightly thick and thin throughout the strand. It makes a warm, but lightweight garment, that is always a pleasure to wear close to the skin regardless of how warm or cold the weather. Great for needlepoint, crazy quilting, knitting, crocheting, stitching, and couching! So soft! Available in 273yds hanks (100g) and 5yds skeins. Contact Valdani.