Butterfly 2 Car Seat Adapters by BugabooMove seamlessly from car to pushchair with the Bugaboo Butterfly 2 car seat adapters. The easy click and go system is compatible with infant car seats from Bugaboo and other brands. Compatible Products: Bugaboo Butterfly 2 Returns Exchanges: All car seats, strollers, furniture and gear items must be sealed and in original packaging to be eligible for a return or exchange. These products are covered by a manufacturer's warranty.