Cobblestone is a soft, 2-ply 100% merino wool yarn. One ply is variegated, featuring a variety of beautiful colours, and the second ply is a solid colour. Together, they give this yarn a handspun appearance that will make every project shine. Wound into a large bee-hive ball, each ball boasts generous yardage. Use it on its own for exciting statement pieces, or paired with solid colours for fun accents and intriguing colourwork. 600m (612yds) and 200g (7oz). 100% Supwerwash Merino Wool. Machine wash cold, tumble dry low heat. 3 balls/bag. The recommended knitting needle is 3.5 - 4.0mm (US size 4 - 6) = 22 sts x 25 rows = 10cm (4″) in ST st. The recommended crochet hook is 3.75 - 4.0mm (US size F-5-7) = 16 sc x 20 rows = 10cm (4″). Remember to ALWAYS check tension/gauge before beginning your project.