Thin black wool socks, 4 pcs in a pack. Comes in two different sizes, size 1 36-38, and size 2 39-41. They are made in 45% wool, 20% acrylic, 30% polyester and 5% elastan. One each pair it is embroidered Fleischer Couture logo, and they are fine for everyday use.
Machine wash low, max 30°C. Do not trumble dry, or bleach.