From Dristex these all in one 3FiberTecH over the calf everyday wearability sock will have you in comfort. Made in Canada from Merino Wool & Bamboo, the over the calf socks feature spandex in leg for stay-up, wicking panel on top of the foot, All Natural Fibers on inside of sock for superior comfort and nylon on outside of sock for durability. The socks are a value2 pair pack.