Lang Yarns Novena Color multicolored knitting yarn, color 0045, is composed of 50% wool, 30% alpaca, 20% nylon, and knits on knitting needles 4.5-5 mm mm (US 6-7 / UK 7-6) for a gauge of 22 st. and 31 rows.
In a 50g (1.75 oz) ball there are about 220 m (240) so allow:
500g = 20 balls for men size M
350g = 14 balls for women size M
250g = 10 balls for children 10 yrs
Machine washable at 30°C (86°F), low iron.