About this item【Three-Level Heating with Long-Lasting Warmth】The heated insoles are equipped with two 2600mAh batteries, offering three temperature settings: High (70℃, 4 hours), Medium (55℃, 5 hours), and Low (45℃, 8 hours). 【Customizable Trim-to-Fit Design】The rechargeable heated insoles can be freely trimmed to match the shape of your feet, fitting various shoe sizes to meet personalized needs.【Breathable and Comfortable Material】The heated insoles are made of ultra-soft EVA material with a full-foot heating area design, providing a uniform warmth experience. Not only do they keep your feet warm in cold weather, but they also offer excellent breathability and comfort, ensuring an exceptional wearing experience.【Widely Used】The h.
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