Heated Insoles Rechargeable for Men & Women, Heated Insoles, 3-Temperature Adjustable Foot Warmers with Full-Foot Heating, Cut-to-Fit Design, Long-Lasting for Outdoor & Indoor Use (Black, Large)

【Adjustable Heating Settings】 Features three temperature levels that can be easily adjusted to provide suitable warmth for different conditions and preferences allowing customized comfort during various outdoor and indoor activities 【Customizable Fit Design】 Includes dotted cutting lines that allow trimming to fit different shoe sizes while maintaining low-profile construction that fits comfortably in various footwear without adding significant bulk 【Supportive Comfort Feature】 Contoured design follows natural foot shape providing arch support and comfortable wear during extended use while the heated function helps maintain foot warmth in cold conditions 【Convenient Remote Operation】 Equipped with wireless remote control that enables easy adjustment of heat settings without removing shoes or insoles offering practical operation during various activities 【Rechargeable Battery System 】Powered by built-in rechargeable batteries that provide extended use times across different temperature settings with USB charging capability for convenient power replenishment