Yarn Weight: Worsted #4Fiber Content: 100% Wool - feltableYardage: 220 yds in 100 grKnitting Gauge: 18 sts and 24 rows = 4" / 10cmNeedle: US 7Crochet Gauge: 13 sc and 17 rows = 4" / 10cmHook: USi-9Care: Hand wash cold and lay flat to dry