There\'s nothing worse than painful, freezing hands when you\'re out and about on those chilly days. Use these cheeky Boob shaped handwarmers for instant heat lasting up to 2.5 hours. Conveniently reusable too! Just pop it into some boiling water for 5 minutes at the end of the day and the Handwarmers will be ready to use again. Repeat as necessary throughout those harsh winter months! The Boobie Handwarmer pack is even more handy with 2 Handwarmers per unit!