Pentagon 67 lightweight folding umbrella

2020 | Pentagon

As the name “Pentagon” suggests, it is a pentagonal umbrella when unfolded.
However, the main advantage of this umbrella is not its shape but its light weight of 67g.
It is not at all burdensome to carry in one’s bag at all times.
I love it myself, and sometimes carry it in my pocket.
Kazufumi Nagai