"The Pro and Nano warmers are light and easy to use, and they're effective and strong. You notice the comfortable warming effect almost immediately after switching them on. There are 3 heat settings on the Pro, which can be set as required depending on the outside temperature."
"To test it thoroughly and find out just how effective this product is, I waited until my toes started going numb with cold before I switched it on. After 5 minutes my feet started to warm up again, enabling me to enjoy the descent to the full."
"I am convinced I've gained in precision and comfort with Conform'able insoles tailored and shaped to my feet. They feel like you're wearing slippers."