Insole Foot Warmers – Feet Warmers Disposable – S, M, L, XL –Toe Warmers, Feet Warmers for Men & Women – 10 Hours Lasting Warmth
Price: $8.98
(as of Apr 17, 2025 21:12:21 UTC – Details)
From the brand
WarmSpark | Spark UP Your Life
-Stay Warm, Feel Well-
WarmSpark and GO!
How did we get our start?
WarmSpark is a factory base brand, we have focused on air-activated warmers R&D, production and OEM from 2008.
Why do we love what we do?
Air-activated warmers as disposable products made from nature element, need to be affordable for all people.
We are honored to take warmth to more individuals.
How do we keep high-quality?
Air activated warmers are made up of 70% iron powder, 20% roseite, 4% active carbon, 3% inorganic salt, and 3% absorbent polymer resin. Only after our strict selection of material, we can take the stable warmth and high quality to you.
【Heat duration】10 hours of warming insoles with an average temperature of 102°F. No electricity, boiling or additional heating of the foot warmers required
【Comfort】The ultra-thin and comfortable insoles warmers are barely noticeable and fit any shoes
【Natural material】The soles consist of iron powder, water, salt, activated carbon and vermiculite. Heated insoles are the perfect product for warm feet
【Easily use】After opening the packaging, heated soles will heat up by themselves after a few minutes. Push down the heated soles with the smooth side down into the shoes and enjoy warmth
【When to use】Heated soles are ideal for outdoor activities, winter sports of all kinds, winter walks. Can be kept for several years, if unopened
Customers say
Customers find that the foot warmers stay warm for up to 6 hours and work effectively. They last for a couple of hours. However, the quality receives mixed feedback, with one customer noting it’s not as good as the top brand.
