What kind of car should be selected to accommodate 2 adults, 1 8-year-old child, a safety cushion, and 3 suitcases (28 inches + 24 inches + 20 inches) in the smallest possible vehicle ?
4 Answers
Seems like something compact SUV or MPV won't fit.

7-seater or estate cars can carry more luggage
Put one in the front row.
MPV is the best choice but the price is high. Rent a hatchback travel car instead, which can be folded.