Men's thin socks. Size: 26-28cm Stretchy The smooth feel is refreshing and addictive! A convenient set of 7 pairs for busy people, one for each day of the week. You can stay comfortable because you have spares even if you can't wash them right away♪ *The cardboard backing will be removed for shipping.* For businessmen, students, men, simple, black, stylish, black, those who sweat a lot, shoes, socks, legwear, odor-resistant, also recommended for those interested in MUJI and UNIQLO. Color: Black系 (Black series) Stains, tears, odors, etc.: None