Socksss is built on a philosophical approach where no idea is too weird, their aim is to create an optimistic impact while perfecting their product to make it as great as it can be. Each pair is made of an organic cotton blend. Invisible stitching on the toe, ribbed cuffs construction, and thicker underneath - making sure they don't slide down your leg during the day. Socksss are thinner on top for breathability to make it perfect for all seasons. 80% organic cotton/17% polyamide/3% elastane. Made in Portugal.