Leg Warmers for Women with Cold Feet Set of 2 Free Size Total Length: Approximately 26cm Black Acrylic Polyester Polyurethane Nylon Made in Japan MADE IN JAPAN From the product page: ● For those who want to keep their feet warm! These leg warmers are for you. ● Boasting excellent heat retention and a soft texture with a brushed lining. ● The secret to warmth is "Mochihada, patented brushed fabric"! It blocks out the cold air and retains body heat. ● Uses two layers of warm pile fabric! Warm and fluffy without constricting your legs! ● For those who need extra cold protection beyond just socks! For those who want to effectively warm their ankles and calves!