folding umbrella
A compact umbrella that can be folded for easy carrying.
I keep a folding umbrella in my bag in case of sudden rain.
This folding umbrella is very light and convenient to carry.
It looks like it might rain, so I'm carrying a folding umbrella with me.
It started raining suddenly, so I opened my folding umbrella.
I put a folding umbrella in my bag before heading out.
When I got to the station, I folded up my umbrella and put it in my bag.