We really like Berroco Sox for many reasons; it wears well, has nice colorways, and is a good value.
Made of 75% superwash wool and 25% nylon, a 440 yard/100-gram ball will make a pair of socks. A size US 1 (2.25mm) or US 2 (2.75mm) needle is recommended.
Machine wash, lay flat to dry. Made in Italy.