Lang Yarns Fortuna knitting yarn, color 0009, is composed of 90% merino wool extrafine, 10% cashmere and knits on knitting needles 5 and 6 mm (US 8-10 / UK 6-4) for a gauge of 17 stitches and 26 rows.
In a 50 gram ball there are about 120 meters (131 yd) so for quantities of yarn to knit a sweater plan on:
450g = 9 balls for men size M
350g = 7 balls for women size M
250g = 5 balls for children 10 yrs.
Machine washable at 30°C (86°F) with detergent for wool without softener.
