Our football themed hand warmer is shaped like a football jersey, making it the perfect companion for chilly days at the pitch. This clever little device gives up to 15 minutes of warmth when you activate it by clicking the floating metal plate. The liquid inside crystallises, producing heat in a chemical reaction. To recharge the warmer, simply place it in boiling water for ten minutes. The warmer is small and light enough to slip into a pocket or bag, so you'll always have heat at hand when you need it and it can be reused up to 1000 times. Add a printed logo or message to support your local team or promote your business.