The Bugaboo Butterfly Car Seat Adapter easily connects your Butterfly to your car seat. The instant click-and-go system makes it easy to switch from car to stroller, and vice versa. Features: Click + go installation Easily attach your car seat to your Butterfly Take your little ones from the car to the park with ease Compatible with Cybex car seats: Cloud Q and Cloud Z i-Size Compatible with Maxi Cosi car seats: Cabriofix, Rock and Pebble Plus Compatible with Nuna car seats: Pipa Next, Pipa Lite and Pipa Lite LX Compatible with Britax Römer BABY-SAFE 3 i-SIZE and Kiddy Evolution Pro2