Wool

Strengths

Good thermal insulation •
Very resilient, it can stretch up to 40% without changing shape •
Very absorbent •
Good resistance to abrasion and friction •
Good static resistance •
Good felting power

Weaknesses

Pilling •
Sensitive to insects

Ecology

If manufactured in good conditions, wool could have a neutral carbon impact.
It is very important to find out about the certifications and the origin of the wool we use so as not to encourage animal abuse and environmental degradation.
The wool is produced on the American continent (South and North).
Good technical knowledge for its use (spinning, knitting, weaving, dyeing) in North America.