Bouton d'Or Baby Superwash layette knitting yarn, composed of 100% washable wool, knits with 2.5 or 3 mm (US 2-3 / UK 11-10) knitting needles for a gauge of 29 stitches and 38 rows.
In a 50g ball there are about 200 m (219 yds). Machine washable 30°C (86°F).