Lower Car Seat Adaptors simply snap your Maxi Cosi/BeSafe infant car seat into these lower adapters and you\'re ready to stroll. Allows you to take your baby straight from the car to the road Features and benefits for Uppababy lower car seat adaptors suitable for uppababy vista or cruz suitable for selected besafe, maxi cosi, kiddy or cybex infant carriers suitable for all uppababy vistas from 2015 onwards Free 2 year guarantee The lower car seat adaptors convert the Uppababy VISTA or CRUZ into a Travel System allowing a range of infant carriers to be fitted to the chassis for short journeys to and from the car without waking baby.