Thermic Heated Ski Socks Heat Fusion Uni + S-Pack 1400B Bundle

Eliminate the "frozen-toe" factor with the Powersocks Heat Fusion Uni Set, a high-performance layering essential designed for the demands of dawn-to-dusk backcountry missions. This system integrates Heat Fusion technology for even, 360-degree warmth around the toes, paired with a breathable, micro-channel technical knit that aggressively wicks moisture to keep you dry during high-output skin tracks. The included Bluetooth-enabled S-Pack 1400B batteries provide up to 16 hours of adjustable heat, allowing you to fine-tune your internal climate via smartphone without ever cracking your shell or losing momentum. Built for durability, these socks feature reinforced high-wear zones and targeted cushioning at the shin and instep to prevent boot-bang and ensure your feet stay as energized as your legs on the final descent.