Ryu A'reve Polka Dot Crochet Lace Leg Warmer Over the Knee Boot Toppers Adorable and soft Polka Dot print leg warmers. Perfect to wear with your favorite fall or winter boots! Black lace trim. Size M/L: 20'' long; 14'' by knee; 10'' around ankle Brand: A'reve Fiber Content: Self: 5% spandex, 95% polyester; trim: 10% spandex, 90% cotton