Foot toe warmers are thin so they do not take up much space of your shoes.
With adhesive, so you can stick the body warmer on your socks, pants or jackets, convenient to use.
Natural and safe heat. Warmers warm themselves within a few minutes after you open the package. No need to do external heat with electric equipment or microwave.
Single use air-activated heat packs that provide everyday warmth and are ideal for keeping your body warm when the temperature gets cold.

Functions
Suitable for cold-proof in chill temperature, keeping warm in outdoors, prevent frostbite;
Encourage blood circulation in case of cold body;
Release and comfort minor arthritis;