Keep your feet warm during skiing, hiking, cycling, fishing, motorcycle riding, and other cold-weather activities with rechargeable heated thermal socks.
Three heat settings: Adjust the temperature from approximately 40–65°C using the built-in control button to match your comfort level.
Targeted warmth: Far-infrared heating elements warm the five toes, instep, and sole for more complete foot coverage.
Rechargeable power: Each pair includes two 7.4V, 2200mAh rechargeable batteries, with heating time varying by the selected temperature setting.
Adult unisex sizing: Choose S for shoe sizes 35–38, M for 39–42, L for 43–46, or XL for 47–48; hand washing is recommended, or use a laundry bag for machine washing.
