ICONOFLASH Women's Lace Trim Knee High Boot Socks, Size 9-11 Stay warm and stylish this season with our knee high boot socks with button and lace trim detail! Made to peek out from under a boot or keep em' covered for extra warmth Perfect for layering with leggings and sweaters for a cute feminine look One size fits most, a little tight around calf 95% Polyester, 5% Spandex