Super warm: heated insoles with constant temperature, it makes your feet super warm, perfect boot insoles in cold winter.

Superior comfort: With memory foam arch support that adapts to the shape of your feet, these insoles provide unmatched comfort and cushioning. The result is a soothing, massaging feeling that relieves fatigue and discomfort.Invigorating massage function: In addition to their self-warming function, our insoles are equipped with an integrated massage function. This feature targets important pressure points in your feet and provides an invigorating experience with every step and promotes relaxation and revitalisation.Ideal for cold water activities: Whether you are shoveling snow, hiking or just running errands, constant temperature heated insoles allow you to stay warm and comfortable in any situation in cold weather.Package includes: A pair of insoles

Note:
1. Due to manual measurement, please allow 1-5g/1-2cm error.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you for your understanding.