Up to 30 helium balloons can be placed in the passenger car sedan in the back seat. Depending on the type of body, another 7-15 balloons will enter the luggage compartment. But it is better not to take risks, because there may be objects dangerous to the balloons in the trunk, and there is a high probability that they will burst. With the back seat folded and the shelf removed, the hatchback includes up to 50 helium balloons. The crossover car can accommodate up to 60-65 balloons. It is worth noting that when transporting helium balloons, the view through the rear-view mirror will be completely closed.