simply use the button and choose from 3 heat levels

a handy full-length zip which makes them very easy to put on and take off

2x power banks 5000 mAh included

Takes 2 x AAA batteries (batteries not included)

Harkila Mountain Hunter Expedition HWS Packable Trousers- AXIS MSP®Mountain - 36" W harkila simply use the button andHarkila Mountain Hunter Expedition HWS Packable Trousers are top quality camouflaged mens hunting trousers that have been specifically designed for those hunting on mountainous terrain where you want optimum breathability whilst still getting full protection from the elements. That is achieved courtesy of Harkila's HWS membrane and is all done whilst the trousers will still pack into an inside pocket making these stalking trousers ideal for popping