There is a lot of disscussion on how to use a condom or similar carrier. I would like to offer some insight as to how I've experimented carrying water in a condom. firstly, I filled one 3/4 full folded over the top and rubber banded the top. I put the filled condom inside a bandana tied the four corners and this helped to extend condom life.Worked well for 4 days.(Lost the rubber band!!) and in hot climates like the desert/jungle rubber perrishes. With care they work but, long term survival situations this would be ineffective. Secondly, I used a condon to keep my fine tinder dry and this definitely was a better use for the condom. Remeber, use non-spermicid condoms!
Happy Adventures, and stay safe.
Remember"SURVIVAL IS A DYING ART"
Rhysl