Savior Heat 7.4V Rechargeable Heated Socks for Men - Washable Electric Winter Warming Socks for Hunting Skiing Outdoors - Battery Included

Enhanced Blood Circulation: The heating element in these socks covers the entire toe area and uses far-infrared heating technology. This not only keeps your feet warm but also stimulates blood circulation. It's an excellent choice for individuals with arthritic feet, chronic cold, and stiff joints, ensuring a cozy and comfortable winter. Long-Lasting Warmth: Equipped with a 7.4V 2200mAH rechargeable lithium-ion battery and a 3-speed temperature controller, these socks offer versatile heating options. You can enjoy up to 2.5-8 hours of warmth on a single charge, and the batteries fully recharge in just 3-4 hours. Durable Material: Crafted from a blend of 55% Coolmax, 25% Elastic, and 20% Spandex, these socks offer a comfortable and snug fit while maintaining durability. They are designed to withstand the rigors of outdoor activities. Smart Temperature Control: With a 3-speed temperature controller, you can easily adjust the heat level to your preference, ensuring customized comfort throughout your outdoor adventures. Multi-Application: These socks are designed for various outdoor activities, making them ideal for cycling, hunting, skiing, fishing, and winter outdoor work. No matter your adventure, these socks keep your feet warm and comfortable.