Originally Posted by
elcruxio
3) Unlike other metal bottles the KK can stand heating and you can boil water in them
That's exactly the reason I carry them. I take my 40 oz KK bottle whether on the bike or backpacking.
Here, in this pic the KK bottle is sitting on the stove. I sometimes use it to keep me warm during the night. I slip the hot bottle into an old wool sock and sleep with it.
