Niofind Thick Warm Thermal Socks for Men Women, Full Cushion Winter Socks, Crew Length Black Heavy Duty Heated Cotton Boot Sock for Work Outdoor Walking, Hiking, Running, Black, 9-12, 3 Pairs

• Effectively Locks in Heat:the Niofind thermal socks feature a full terry construction, effectively locks in heat from the feet and protects against the cold. It also improves the socks' durability, making them long-lasting and resistant to holes.The high-elasticity ribbed cuff and Scientifically designed mid-calf length perfectly wraps around the ankle joint to prevent cold air from entering. Give you the best winter experience.
• Premium Materials: Niofind warm socks are made from 65% cotton, 32% polyester, and 3% spandex, featuring a classic black thermal socks for men. Compared to wool socks, they are less prone to pilling, shrinking, or losing their shape after multiple machine washes, making them easy to care for and maintain.
• Focus on Comfort and Detail: Niofind winter socks men feature a seamless toe design to effectively reduce discomfort caused by friction between the toes. A high-stretch ribbed cuff keeps the thick socks in place without any binding feeling. The heel and toe areas are reinforced for a precise fit,preventing the socks from slipping.
• Convenient Size Selection: Niofind black thick socks come in four sizes. In addition to the best-selling thermal socks for men 9-12, we also offer 3-5, 6-8, and 12-15 thermal socks. Whether you need thermal socks for men, thermal socks for women, or kids thermal socks, you can find the right size here.