Customizable
Trimmable to fit your shoe size. Follow the lines that fit your shoe size to ensure a nice snug fit.
Improves Circulation
Heated insoles improve circulation by warming your feet, which dilates blood vessels (vasodilation) and enhances blood flow. This helps relax muscles, prevents cold-induced blood flow restriction, and improves oxygen and nutrient delivery to foot tissues.
Increases Activity
Enables longer winter fun outdoors!