Malabrigo Merino Worsted Multi Yarn 622 SFO Sky Yarn Weight: Worsted Content: 100% Hand Dyed Merino Wool Needle Size: US 7 - 9 or 4.5 - 5.5 mm Gauge: 18 sts = 4" Wt / Yardage: 100 gm / 205 yards Texture: Single Ply Care: Hand Wash Cool Water Dry Flat Made In: Uruguay