I travel back and forth between Chicago and NY about 30 times a year and this spinner was my faithful companion:
- It fit perfectly in the overhead bins of the smaller planes (even wheels first)
- It rolls very well, without tipping or halting, despite the plastic wheels
- it packs 1 suit and enough shirts and undershirts and toiletries for a 3 to 4 day trip
- The material is sturdy
- Its very light
- Sturdy zippers

You wonder why I give it only 2 stars?
Well, the problem is they don't last. I just said farewell to my second one within a year. Both failed in the same area: the telescopic handle failed where the pins are retracted when you lock the handle closed op fully extended.
It cannot be fixed.
When the first one died 5 months after purchase I assumed it was a fluke and immediately bought a new one.
That one lasted a little over 6 months when the exact same failure happened.

Maybe OK as a bag for folks that do not fly too frequently given all the pluses but it should last longer.