No need for the little one to lose any sleep just click, cruise and snooze from stroller to car and home again. This phil&teds travel system car seat adapter makes the phil&teds Promenade and Mountain Buggy Cosmopolitan buggies compatible with the Maxi Cosi Mico, Cabriofix, Pebble and Cybex Aton infant car seats. As the saying goes, never wake a sleeping baby. With this phil&teds travel system there"s no need to wake the baby, just transfer your little love from the car to your phil&teds buggy without so much as a peep.