These midweight dyed cotton socks are made at a small factory in Toronto. They are Okayok's best-selling socks because they are soft, comfortable, thick and durable yet breathable, and available in a wide variety of beautiful colors. I love the pairs I have! They're the perfect year-round cotton sock and are the thickest and softest I've ever owned. They come up higher than most other crew socks and hit about mid-calf, making them great for wearing with boots. Made in Canada