[Three Heating Modes for Versatile Use] Experience customizable warmth with three different heating settings: 35°C for everyday use, 45°C for work, and 55°C for outdoor activities.

[Premium Cotton, Durable, Comfortable] Crafted from premium cotton, these socks are durable and resistant to wear and tear. The material resists deformation and pilling, extending their lifespan.

[Excellent Stretch, Secure Fit] With twice the stretch of standard fabrics, these socks conform to your foot and ankle. The enhanced flexibility ensures a secure fit without restricting movement, making them ideal for athletes seeking both comfort and performance.

[Waterproof and Washable] With a waterproof design, these socks withstand wet conditions and are easy to clean. They can be washed multiple times without compromising their integrity or functionality, ensuring long-term use and hygiene.

[Powerful Dual Battery System for Extended Wear] Powered by a 3.7V 4000mAh high-capacity power bank, these socks can withstand extended use without frequent recharging.