Montbell Travel Sunblock Umbrella 55

This is the most expensive model in Montbell's parasol series. The color is orange (?), it has 6 ribs, and is lightweight.
I purchased it at the Shin-Yamashita store in June, but although I carried it in my bag 2-3 times, I have not used it even once. I opened it once indoors, so it's not folded as neatly as when new, but it is effectively unused.