The M&S 2x2pk Thermal Maximum Warmth Knee High Socks in Grey/Black are a stylish and practical addition to any woman's wardrobe. Made from a blend of polyester, polyamide, acrylic, and elastane, these thermal socks provide extra warmth and comfort, making them perfect for colder weather. With a knee-high length and machine washable care instructions, these socks are both practical and easy to maintain. The pack includes four pairs, allowing you to have a spare pair on hand for when you need it.
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