CLASSIC AND WARM DESIGN: You will receive 3 pairs of black knee-high socks, classic and simple but not outdated, cute socks will keep you warm One size fits all: Each knee-high boot sock measures approximately 15cm. Overall length 18"/45.7cm, width 3.35"/8.5cm (maximum width 7.88"/20cm); please confirm dimensions before purchasing Soft elastic material: Solid color high socks are composed of 80% cotton, 15% nylon and 5% spandex, with good elasticity, providing you with good breathability and comfort; not too thick or too thin, suitable for all seasons, allowing You stay comfortable and stylish in your everyday wear Suitable for matching: Cotton knitted high socks are cute, soft and breathable to wear, easy to match with shorts and mini skirts, this is a must-have for girls party, school, work, daily wear, or you can send these knee high socks as a gift Exquisite gift for lovers, friends, family, colleagues Not easy to slip off: These cotton knitted knee socks are not easy to fall off, wash well, will not shrink or lose elasticity, allowing you to walk or move as you like; it is recommended to wash with warm or cold water and air dry after