Features: Material:Made from acrylic fibers, they provide excellent warmth for your legs during colder seasons. Design:1 pair leg warmers, solid color long boot socks, hollow out knit socks, over the calf. Occasion:perfect for many outdoor activities not only in cold weather, like: cycling, football, hockey, ice skates, wandering, hiking in the mountains, skating, gym, horseback riding, ballet dance, yoga. Wear these knee high leg warmers with boots, sneakers, or shoes for a highly fashionable appeal; Wear it under a sweat pants, over a leggings, jeggings, or jeans. Heavy and comfortable, keep legs warm and healthy in cold winter, suitable for most girls. Specifications: Material:Acrylic Fibers Color:White,Gray,Black Size:One Size(Chinese size ,follow the size chart to select please) Size:One Size For Foot Length:22.5-25cm(8.86-9.84inch) Suitable for EU 35-40 Package Includes: 1Pair Leg Warmers note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.