Grabber Insole Foot Warmers Sizing
Ever have cold feet? With Grabber's foot warmers you won't have to anymore! Grabber Foot Warmers are thin, comfortable air-activated Warmers that fit in your shoe or boot, and provide over 5 hours of soothing warmth beneath your feet. The latest addition to the best-selling Grabber line, Foot Warmers contain a revolutionary warmer technology.Read more
What are Warmers and how do they work?
The secret is simple: Magic. Okay, not really. People often refer to air activated warmers as chemical warmers, based on the exothermic chemical reaction which creates the heat. We prefer the term elemental warmers, since the ingredients are all elements that occur in nature! No bubbling-flask chemicals here, just elements of the earth like iron, carbon, water and salt. The remaining ingredients are cellulose, commonly found in cotton, and vermiculite, a natural mineral.