A five-pack of classic sporty ribbed socks made from a circular knit soft cotton enhanced with recycled polyester and a touch of recycled elastane for extra comfort and flexibility. They have a soft instep with reinforced toes and heels. Size 40/42 measures 19,5 cm in relaxed length with a 19,5 cm shaft. Cotton 81%, Polyester 18%, Elastane 1%. Iron low. Only non-chlorine bleach when needed.