*Returns not accepted on any opened, used, or defective product. Contact manufacturer directly for further defective products/parts. From Bugaboo, this adapter features: Car seat adapter works with the Bugaboo Donkey stroller and Maxi-Cosi® infant car seats to simplify the transition from car to stroller This adapter is compatible with the following Car Seat(s): Nuna Pipa Lite® Nuna Pipa Lite LX® Nuna Pipa® Maxi-Cosi Mico AP® Maxi-Cosi Mico 30® Maxi-Cosi Mico Max 30® Imported. Bugaboo Nuna/Maxi-Cosi® Car Seat Adapter for Donkey2 Stroller