These are new socks that I haven't worn, but I have cleaned the packaging, etc. I threw away the instruction manual, so it's not included. I'm offering these at a discounted price to those who purchase my heat-generating socks and trust me. These socks are no longer sold. They are long, so you can wear them like over-the-knee socks. Color: Black Size: 22-24 cm Set of 2 pairs of the same color Made in Japan Please refrain from purchasing if you are concerned, as they have been stored at home by an individual. [Shipping Method] They will be placed in an opaque, waterproof bag and shipped via Rakuraku Mercari. *Please be sure to check the contents before rating the product upon arrival. We cannot respond to any defects after the rating is given. Please be sure to check the product before rating. Thank you.