Question: what is the difference between uppababy toddler seat and rumble seat?
Answer: The UPPAbaby Toddler Seat is the seat that comes with the Vista or Cruz stroller. The Rumbleseat is the additional seat that can be purchased separately. The Rumbleseat is slightly smaller and holds less weight. The UPPAbaby toddler seat is appropriate for a child up to 50 pounds.