At XLfeet it should go without saying that we cater to the men of the world who have feet that demand a large size and or wide width. When it comes to big socks that fit up to size 17, one should expect us to have only brands like Darn Tough Socks to fit those big feet. Darn Tough Socks are known their very high quality they are US Made at Cabot hosiery Mills in Northfield, Vermont. Since the only thing they have ever done is make socks, and the only XLfeet has ever done is make XL and Wide Width footwear available, this is a match made in heaven for Bigfoots. They cover most all kinds of socks one's extra large feet could want. They make Hike / Trek with different levels of cushiioning, ultra-light Vertex running socks, and Endurance and work socks too. Make sure to try some of the Hunting and vertical socks which feature merino wool in some styles.