40% Acrylic, 20% Polyamide (nylon), and 40% Merino Wool.

Additional Gauge Information:
26 sts and 32 rows = 4 in (10 cm)

A note about the weight of this yarn:

Ice Yarns website states:
Needle Size :3 mm. / US 3
Weight :50 gr. / 1.76 oz. per ball
Length :200 m. / 218.7 yds. per ball
Yarn Thickness :2 Fine: Sport, Baby
Gauge :26 stitches and 32 rows on 10 cm x 10 cm (4’ x 4’)

This corresponds to the Craft Yarn Council of America’s Standard for Weight #2: Sport, Baby