Acrylic,Polyester,Spandex.Machine Wash.Material - Women's Athletic Knee High Socks are made of polyester,acrylic,spandex, Soft to touch and comfy to wear, you can stretch it under your knee.Color & Size - Rich colors give you more choice. Sock size 7"-9", one size fits most women and girls. Boot Length: approximately 14"-19".Feature - Knee High socks with three stripes at the top.It goes very well with boots, booties, over stockings, jeans, leggings or skinny pants, will be your favorite choice for accessorizing. And These Tube Socks suitable for most seasons.Occasion - Perfect for many athletic activities and everyday wear. Such as Halloween Custume , Christmas Socks, Daily Dress, Hip Hop Dance, School Uniform Socks.These stockings go with everything. Get a casual and cute look with our comfy cheap stockings as these are the best choice for a workout.Perfect Gift - All season athletic socks are perfect for Christmas, birthdays, mother's day, girlfriends, daughters or anyone you love.