Crayolita
Super Boxer
We drove 16 to 17 hours from Houston to Orlando Florida! we divided the trip in half, so we drove 8-9 hours per day, plus we stoped every other hour, and they did just fine, they in fact slept most of the trip. So, I think your babies would do fine. Make sure to bring water, and plenty of toys
Good luck,
Good luck,

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