You eliminate freezing discomfort during outdoor adventures or long desk shifts when you layer these rechargeable heated socks under your boots.
- Strategic far-infrared heating fibers wrap your toes, instep, and sole to maintain 40–65°C temperatures that actively encourage healthy circulation.
- Clip the included 7.4V 2200mAh rechargeable battery into the top pocket and toggle three distinct warmth settings with a single touch switch.
- Match your power mode to your daily plan: the blue indicator sustains gentle heat for up to 10 hours, while red delivers maximum comfort for roughly 3.5 hours.
- Select your precise fit by comparing your usual shoe dimensions against the S through XL chart, then preserve the internal circuits by hand washing rather than machine laundering.
