Measure the storage spot
Check trunk depth, closet width, hallway space, and where the stroller will sit at home. Folded dimensions matter more when storage is the daily problem.
Avoid assuming airline fit
Cabin-bin rules vary by airline, route, and aircraft. A compact fold helps, but the carrier's current rules are the final check before travel.
Check the carry routine
A stroller that folds small but is awkward to lift, latch, or shoulder-carry may still be frustrating through airports and parking lots.
Keep daily comfort in view
If the stroller will also handle errands, check recline, canopy, basket access, brakes, and wheel feel before choosing only by folded size.