retro style dark red color tone that conveys a unique temperament of passion and emotion, perfectly blending with the earth color scheme of autumn and winter seasons. This unique bovine blood color is not only profound and classical, but also rich in strong emotions and full enthusiasm, cleverly integrating low-key calmness with strong expressiveness. The unforgettable high-end color scheme has attracted much attention in the fashion industry. Its wide adaptability allows it to handle any skin color, showcasing its personal charm. Paired with caramel or moss green colors, they complement each other and create a rich autumn and winter atmosphere. The design structure is flexible, suitable for showcasing competence as mid length socks, and can also be folded and stacked into piles to meet the matching needs of different styles, making your autumn and winter outfit more versatile and layered.