Rustic Aran blends lambswool and silk for a subtle tweed finish. The wool is GOTS (Global Organic Textile Standard) Certified and guaranteed to be mulesing free. It's wonderfully squishy easy care yarn that is a great choice whether you are knitting sweaters or accessories. Content: 75% Wool, 25% Silk Weight/Yardage: 100 grams, 208 yards Gauge: 4-5 st = 1'' on a US 7-9 Care: Machine Wash Cold Gentle Cycle, Dry Flat Yarn Weight: Worsted/Aran