Only Hot - Foot Warmer

Only Hot 's Foot Warmer are thin, self-heating insoles designed to keep your feet warm in cold weather. They fit inside your shoes and are perfect for anyone who needs extra warmth.

Foot Warmer is a foot warmer made from natural ingredients, is non-toxic and can be disposed of with household waste. It is hypoallergenic and odorless, so it provides 8+ hours of necessary warmth without side effects.

Usage :

• Open the packaging – contact with air causes a chemical reaction leading to the release of heat;
• Wait a few minutes for the heater to heat up;
• Place the warming insoles in your shoes.

WARNING! Do not place the heater in direct contact with the skin.