Does anybody offer a rectangular mug with butterfly handles, detachable bail and waterproof clip closure that fits into the leg pouches of the trousers?
I don't understand why we still cram the stuff in cigarillos boxes.
Only rectangular mug I've seen is the BG bottle & mug combo.
There was the classic SIGG oval 0.6l bottle and mug combo, but that's long discontinued.
Neither had bails or lid though.