These ribbed quarter-length socks are made with a breathable linen blend, offering a naturally dry, crisp feel. Lightweight and moisture-wicking, they help keep feet comfortable in warm weather. Details 93% Linen, 6% Polyester, 1% Elastane Quarter length Ribbed knit Size Small: JP 23–25 cm / EU 36–40 / US Men’s 5–7 / US Women’s 6–8 Medium: JP 25–27 cm / EU 40–43 / US Men’s 7–9 / US Women’s 8–10 Care Hand wash recommended, or place in a laundry net for machine washing Use mild detergent only