The Nia universal car seat adapters allow you to easily turn the Nia stroller into a complete newborn travel system. Simply clip the adapters onto the chassis and your compatible car seat clicks securely into place. A simple and convenient solution for everyday outings. Features: -Allows a car seat to be attached to the Nia stroller -Creates a complete newborn travel system -Easy clip-on installation to the chassis -Secure car seat attachment -Practical accessory for daily travel Compatible car seats: -Maxi-Cosi Micro Luxe+ -Clek Liing -Nuna Pipa Series