These socks are unique with their design. Instead of a matching pair, each sock in the pair is different, but complements the other to make a fun item of clothing. Wear these and not only will they brighten up your day, they'll brighten anyone else's day who spots them. Material: 80% cotton, 17% polyamide and 3% elastane. Made in Poland. Wash socks at a maximum temperature of 40 deg; C. Not recommended: tumble drying, chemical cleaning or using bleach.