Self-heating insoles heat up quickly and maintain a constant temperature of 40-50℃ for 6-12 hours, providing long-lasting warmth to keep feet cozy in cold weather. Designed to fit the arch curve, they wrap around the sole and heel—areas prone to cold—boosting blood circulation and easing discomfort from cold or frozen feet. Models with wormwood or ginger ingredients soothe foot acupoints through warmth, reducing fatigue from long walks or standing, and curbing odors. Portable and power-free, they’re perfect for winter commutes, outdoor work, sports, keeping feet comfortably warm anytime.
| Product Name | Self-Heating Insoles |
| Ingredients | Iron Powder, Activated Carbon, Vermiculite, Salt, Water |
| Function | Sticky，Warm your foot |
| service | OEM |
| Size | Cuotmized |
Slip into boots on frosty mornings—their steady warmth keeps toes toasty through cold commutes or snowy walks.
After a long day in chilly shoes, let them chase away foot chill, turning post-work relaxation into pure comfort.
Outdoor hikes in low temps? These heated insoles fend off cold, keeping feet warm and energized mile after mile.
Winter errands or sports? Slide them in—consistent heat ensures feet stay cozy, no matter the freezing weather.
Steady, 8+ hour heat warms feet evenly, combating cold from frosty floors or winter shoes—no hot spots.
Thin, flexible design fits all shoe types; self-adhesive stays put during walks, hikes, or daily commutes.
Air-activated, no batteries—natural heat generation is safe, ideal for sensitive skin in cold weather.
English
