Wanted [VIC Geelong] Titanium cup or mug

Cheaper the better as it's for the emergency kit.
Need not be huge, about 450/600ml is fine and a lid is not needed at all but if it was big enough to fit a 100 gram gas cylinder inside that would be perfect
Need not be huge, about 450/600ml is fine and a lid is not needed at all but if it was big enough to fit a 100 gram gas cylinder inside that would be perfect