How Often To Wash Wool Socks. Wash first thing to do is soak and wash and block. If you choose to machine wash virgin wool socks, use the gentle cycle, cold water, and wool wash soap.
The best way to wash wool socks is to clean them using a gentle soap and cold water. This helps your socks, shirts, and bottoms stink less. Even wool socks can be washed in the washing machine.
It is also best not to tumble dry;
Although they do just fine with a regular wash/dry, i wash them in delicate, and partially dry them at low temperature, hanging to finish drying. For small stains, you can also spot clean the problem area with mild detergent. Angora wool socks must be hand washed. I notice people often get recommended darn tough socks here so i finally bought myself a few pairs.