Leg warmers to warm the ankles. I bought them but I'm selling them because I don't use them. Due to shipping costs, they are new and unused, but I will open the package and ship them via Nekopos. Please be aware of this before purchasing. - Product Name: Marude Kotatsu Leg Warmers (Like a Kotatsu Leg Warmers) - Features: Technology to maintain warmth - Target: Ankles - How to use: Wear on ankles - Manufacturer: Okamoto