Lang Yarns Carpe Diem knitting yarn, color 0004, is composed of 70% new wool and 30% alpaca wool and knits on knitting needles 6 mm for a gauge of 16 st. and 22 rows.
A 50 gram (1.75 oz) ball contains about 90 meters (98 yd) so plan on:
600 g = 12 balls for men size M
450 g = 9 balls for women size M
350 g = 7 balls for children 10 yrs.
Machine wash at 30°C (86°F) with detergent for wool without fabric softener.