100% Microfiber Acrylic Alize Diva Silk Effect Knitting Sport Crochet Yarn Lot of 1 Ball skein 100gr 383yds Color Weight 1 skein of 100 gr. / 350 m. / 3.52 Oz. / 383 yds Fingering (14 wpi) Gauge 30.0 sts = 4 inches Needle US 1½ - 4 or 2.5 - 3.5mm Hook size : 3.5 mm (E) Alize Diva silk effect- a rich selection of colors, don't fade in the sun, it has got a nice silk sheen, soft and pleasant to the touch, lightweight. Suitable for spring and summer clothes