I was able to fit my snowboard with bindings attached, snowboard boots, my wife's skis, poles, and ski boots and had room to spare. The wheels made the case easy to transport despite it's weight when fully loaded. The SporTube 3 protected all fo our gear and withstood baggage handler abuse.
The one thing that kept me from giving this a 5 star review is that I wish there was a feature that made it more obvious for TSA which set of holes were used to close the container back up. TSA put my Sportube back together in it's fully extended position allowing our skis and snowboard to slide around inside risking damage. I think in the future I will place black tape over the unused holes.