80% Extrafine Superwash Merino 20% Nylon Fingering Weight - 4 Ply 440 yards | 400 meters 100 grams Needle: US 1-3 | 2.25-3.25 mm Hook: B-1 to D-3 | 2.25-3.25 mm Gauge: 28-32 stitches per 4" or 10 cm Hand dyed in Turkey