Bugaboo Donkey Mono and Duo Adapter for Turtle/Maxi Cosi® Car Seats Black | Bugaboo
Buy UPPAbaby Lower Adapter for Vista and Vista V2, Maxi-Cosi®, Nuna®, Cybex, and BeSafe® – ANB Baby
Amazon.com: Britax Infant Car Seat Stroller Adapter for Nuna, Cybex and Maxi Cosi Car Seats, Compatible with Britax Single Strollers Only, 2 Count (Pack of 1) : Baby