Designed for cold-weather comfort, these air-activated insole warmers deliver gentle, consistent warmth directly inside your footwear. Thermopad Insole Warmers in size M are shaped for EU shoe sizes 38-39 and measure approximately 23.9 cm, making them a practical choice for everyday winter wear, outdoor events, and ski boots.
Key Benefits:
- Air-activated insoles that begin warming automatically after opening.
- Provide cozy warmth for up to 8 hours, with technical data stating up to 9 hours of heat duration.
- Develop an average temperature of approximately 37°C.
- Extra-thin format designed to fit inside shoes and ski boots.
- Pack contains 5 pairs in size M for EU 38-39.
Active Ingredients:
- Iron powder helps generate heat once exposed to air.
- Salt supports the warming composition.
- Activated charcoal is part of the natural ingredient blend.
How to Use:
- Open the packaging and remove the warmers.
- Insert the sole warmers directly into your shoes immediately after opening.
- Put on your shoes or boots once the warmers are in place.
- Use in sturdy footwear for insulation.
- Remove immediately if the warmers become uncomfortably hot.
Product Specifications:
- Product type: Air-activated sole warmers / insole warmers
- Size: M
- Shoe size: EU 38-39
- Length: Approx. 23.9 cm
- Pack size: 5 pairs
- Storage: Store in a dry, cool place
- Reuse: Not reusable
Test Disclaimer:
Not suitable for direct skin contact. Not suitable for diseased or sensitive skin, including diabetics or people with sensory disorders. Not suitable for pregnant women. Do not use while sleeping. Always follow the safety instructions on the packaging.