Berroco Sox is a superb woolen sock yarn that patterns all by itself as you knit your socks in the round. One 100 gram ball makes a pair. Choose from an assortment of engineered color patterns. 

Materials:   75% Superwash Wool, 25% Nylon

Yardage: 440 yds / 406 m

Weight: Sock/Fingering

Needle Size: 2 (US) / 2.75 mm

Hook Size: US2 

Stitches per 4in (10cm): 30 sts & 40 rows = 4" (10cm)

Machine Washable:  Yes.   Machine wash. Lay flat to dry.