Best for: Shared adventures, group hikes, and anyone looking for a versatile, high-performance walking sock... The features: Reliability meets comfort. We've designed these with a classic silhouette that suits everyone, featuring a reinforced arch band to prevent the sock from slipping or bunching... Our fabric: Kindness for your feet. These socks offer a unique blend ensuring sweat wicking comfort for everyone.. Easy care - Machine wash at 30°. Fabric Composition - 77% Bamboo Viscose, 22% Recyc Colour: blue