How to keep bananas fresh on the road?

[Jon Snow]

When I'm home, I eat a lot of fruit. When I go out on my camping trips, I'm able to bring everything except bananas. Because they always go bad so quickly! All my other fruit is good in the old fridge or cooler. Is there any tricks to keeping bananas long?

 

[F Camper]

Wrap the stems in a wet paper towel