Combination Seat: As a kid grows, this seat transitions from a forward-facing seat with a harness and tether into a booster. What the parent tester say: After screening 15 travel strollers, author and mother to 2 youngsters Lex Goodman named the Doona Auto Seat And Stroller the best travel system https://howtogetpaidtotravel05160.blue-blogs.com/40059148/not-known-factual-statements-about-nhtsa-guidelines-for-car-seats