Astral have recently launch some socks to compliment their range of on/off water footwear. Pretty simple but the specs look good.
61% American Wool, 37% Nylon, 2% Lycra Eco Friendly: Doesn’t leave the country, fewer fossil fuels used.
Durable: Wear resistant for long life.
Comfortable: Insulating loft makes a more comfortable sock in any climate. Made in the USA.