Darn Tough is a family-owned business, which has, for the past 40 years, been hard at work – knitting socks in Vermont’s Green Mountains. The craft having been taken up by what is now an impressive three generations, it is certain that the family knows how to make good socks. This would explain why the company is renowned for making the most comfortable, durable and best fitting socks The very fact that the business has been passed down from father to son for three generations speaks to the passion the latter have: a true statement. The family is so confident in its product’s quality that they offer an unbeatable lifetime guarantee. And so, should you, surprisingly wear out their socks, Darn Tough will replace them free of charge. To this day, the socks are still produced locally, affording the company ultimate quality control. Furthermore, the business strives to remain socially responsible through the use of sustainable methods and materials. These sustainable practices are deeply rooted in the company’s desire to continuously optimize its products’ durability. Indeed, making sure their socks last longer not only advantages customers, but ensures less textiles are brought to the landfill. The durability of the socks rests on only 3 types of fiber, ranging from naturally derived to synthetic. Merino wool has been prioritized throughout Darn Tough’s development. Merino wool is exceptionally moisture-wicking, breathable, thermos-regulating and odor-resistant. To ensure each product is a clear reflection of the company’s development, Darn Tough is committed to the success of the Responsible Wool Standard.