The VISTA Upper Seat Adapter by UPPAbaby provides the ability for multiple second seat configurations. Compatible with the VISTA, bassinet, toddler seat and MESA infant car seat, a stroller will fold with the adapters in place.
Configure your stroller in various seat positions with the UPPAbaby VISTA Upper Adapter
Compatible with the VISTA 2015 and later, Basinet models 2015 and later, Toddler Seat and MESA infant car seat (sold separately)
Color coded dot indicates proper installment
Creates more space between 2 seats on a stroller
Stroller will fold with the VISTA Upper Adapters in place