Reusable Hand Warmers Safety and Emergency With its sealed design and

With its sealed design and additional sealing features

When space and weight are at a premium—think biking trips

With adjustable straps and a seamless construction

while safety mechanisms prevent over-pressurization and gas leaks

Reusable Hand Warmers Safety and Emergency With its sealed design andOutside Sports Pocket Hand Warmer gives an instant heat that is ideal for keeping hands warm while travelling, skiing, hiking and in any cold conditions. These nifty little hand warmers are reusable so you can still keep your hands warm and use less waste! To Use: Flex disc inside pouch. Temperature, of up to 50 degrees Celsius, will last about an hour. To Rewarm: Place in lightly boiling water for 5 minutes, or until the pouch is liquified again.