How best to care for superfine wool.
Wool is resistant to dirt and dust due to its natural coating, so there is no need to wash wool garments after each wear.
Pills occur naturally with friction and can be easily removed with a pilling comb.
Hand washing is preferred, using a small amount of gentle detergent in tepid water. Alternatively, use a gentle machine cycle at 30°C or less.
Use a low spin or better yet, no spin and squeeze out the water, without wringing.
Dry knitted wool garments flat on a towel to prevent them from stretching out of shape.