I think your description would still count as a "suit" since it would accomodate for individual body parts (leg, arms, etc). I think once there's area for move

I think your description would still count as a "suit" since it would accomodate for individual body parts (leg, arms, etc). I think once there's area for movement within the suit, it would become a "vehicle." It's also worth noting that the suit stil uses Felix' skeleton as the main anchor object – it's what is sustaining the pressure when the canopy releases whereas a vehicle would use it's skeleton to deploy the chute.