Keep those fingers toasty when you brave the cold weather with Ignik’s Air Activated Hand Warmers. Their patent pending temperature regulation system gives you more control over how long your hand warmers last - which can be up to 10 hours! With a design that is more reliable and less wasteful than other warmers on the market, Ignik’s robust ‘AirBarrier’ packaging is resealable, keeping air out when not in use, letting you save an un-used warmer for later. Big plus? The internal contents of the warmers are 100% compostable, while the packaging is 100% recyclable.