New Okamoto Marude Kotatsu Socks Leg warmers to warm the ankles, using technology to maintain warmth. Set of 2, black and gray. - Product Name: Marugoto Kotatsu Leg Warmers - Colors: Black, Gray - Size: For ankles - Material: Unknown (details on the back) - Technology: Warm Technology This is a new, unused item, but it has been stored at home by a private seller, so please be aware of that. There are marks from removing the price tag. Please understand. No price reduction. Thank you for viewing.