100% Superwash WoolWeight: 100 g (3.5 oz) Approx: 220 yds (200 m) Knitting Needle Size: US 6 - 7 (4.0 - 4.5 mm) Knitting Gauge: 20 - 22 sts = 4" (10 cm) Crochet Hook Size: G - H (4.25 - 5.0 mm) Crochet Gauge: 13 - 16 scs = 4" (10 cm)