I use 32 oz nalgene bottles on camping and river trips, as I usually stay out only 2 nights at the most. I typically freeze about 6 to 8 bottles and use that for drinking water and of course depending on the temps the frozen water will melt throughout the trip. My question is, will most expensive brand metal bottles/canteens handle frozen water without bulging and will the frozen water in those metal bottles melt slower than the nalgene in the same temps?
- fettsway
- fettsway