Metro 3 Car Seat Adapter - Nuna, Cybex, & Maxi-Cosi NUNA Travel Systems cinched bottom keeps in warmth

cinched bottom keeps in warmth for baby's teeny

3 knobs with sound effects

bio-based material

The booster chair weighs just over six pounds

Metro 3 Car Seat Adapter - Nuna, Cybex, & Maxi-Cosi NUNA Travel Systems cinched bottom keeps in warmthThe ErgoBaby Metro 3 Car Seat Adapter Nuna, Cybex, & Maxi Cosi Metro 3 Adapters connect to a variety of infant car seats including Cybex, Nuna, Maxi Cosi & more, offering easy car to stroller transitions. Quick, no fuss attachment with color coded indicators Easy car to stroller transition Folds with stroller Compatible with Cybex, Maxi Cosi, Avionaut, BeSafe & Britax Compatible with Metro 3 Only