If someone told us six years ago we'd spend this much time developing a pair of socks, we'd probably believe them. Because that's exactly the sort of thing we do. Forever* Socks were designed from the yarn up to solve the problems that make most socks end up as mismatched, threadbare disappointments. We went through nearly twenty prototypes, obsessing over everything from knit density to fiber blends before finally landing on something we actually wanted to wear every day. Constructed from a premium 30% merino wool blend, Forever* Socks naturally provide exceptional temperature regulation, reliable shape retention, and stay fresher between washes. Additionally, the nylon and spandex blend delivers the high-strength durability and stretch needed for rigorous daily wear. The result is a sock that's supportive, resilient, and engineered for daily comfort, whether you're behind a desk, on your feet all day, or heading out for the weekend. Copper Infusion Technology That Lasts Our Forever* Sock is functionalized with a molecular copper film that kills odors and smelly feet. The best part is that it is not some nasty chemical cocktail that's sprayed on and washes off in the laundry; it's infused directly into the fabric so it will last. Translation: your socks stay fresher, longer.