Hand-knitted sock covers. The yarn is a combination of 4 strands of mohair (fine) and 1 strand of acrylic, for a total of 5 strands. They are warm. Size: Length is approximately 22.5cm, width is approximately 10cm. Length from the heel is approximately 10.5cm. The yarn stretches, so they are suitable for those with feet 23cm-24cm long. Color is white-based. Light purple is mixed in. It's very subtle. Please refer to the photos. They are made with care, but there may be some imperfections. Please refrain from purchasing if you are overly concerned about such details. Thank you.