A type of sock extends to the mid-calf area. The design typically covers the ankle and a portion of the lower leg, offering more coverage than ankle socks but less than knee-high socks. As an example, consider a person wearing athletic footwear for running; the socks worn might well be of this mid-calf length to provide cushioning and prevent chafing.
This specific sock style presents several advantages, including enhanced comfort and protection for the lower leg. It can provide a layer of warmth in cooler conditions and may also offer a degree of support. Historically, such sock designs have been favored in sports and recreational activities due to their balance between coverage and breathability. The design has evolved over time, incorporating different materials and construction techniques to improve performance and durability.