Thank you for viewing! These are hand-knitted socks made with sock yarn, which is yarn specifically for socks. I knitted them with magical yarn that creates patterns just by knitting! --- Foot size: 22-24cm Measurements when laid flat: Toe to heel: Approximately 21.5cm Heel to opening: Approximately 14.5cm The yarn is stretchy. --- The material is a blend of wool and polyamide. They can be machine washed in a net in water below 40°C. Do not use bleach. When ironing, use a pressing cloth and a steam iron. Dry cleaning (petroleum-based) is possible. Do not use a dryer. If you have any questions, please feel free to comment.