Cold Feet

[Tynan]

doesn't look very green

or cheap

 

[on the road]

Those foot warmers won't work. I've tried a version, but because your feet perspire it makes the foot warmers damp and they stop working, it's a bit like hosing a coal fire.

 

[laurence]

i've used these... http://www.groundeffect.co.nz/product-detail-LUC-ACC.htm

and they're pretty good. not as bulky as you'd think, so they will still fit in your shoe!