No, the bag is permanently mated to the aluminum back wall, which directly bolts to your mounting brackets. I don't see how it could be removed, but you might if you're willing to dismantle a new awning. I chose the CVT or the cheaper ARB precisely for the black color, but am overall impressed with the quality now that I have it. ARB has a gray bag. I wish the CVT didn't have a big red logo but it's not that bad IMO.
You might be able to see what you need to here: