Maxi Cosi Romi Convertible Car Seat

While most gear becomes bigger and heavier as your child grows, the Romi 2‑in‑1 Travel Convertible Car Seat keeps travel remarkably light. At just over 9 lbs., it’s one of the lightest options on the market, designed to make every transfer—from car to car or plane to destination—feel smooth and effortless. Once you’ve arrived, attach the top tether to the carseat shell to transform it into a convenient hands‑free carrying strap that rests comfortably over your shoulder.

This lightweight car seat is designed with EcoCare fabric, our premium, future-friendly, 100%-recycled fabric made from plastic bottles. The yarn produced is soft, comfortable, and breathable. Romi’s clever design also features ultra-soft, yet durable, PureCosi™ fabric and padding made without added fire retardant treatment, to keep your child comfy and secure wherever your journeys take you. This infant to toddler car seat fits babies and kids rear-facing (5–40 lbs. and 19"–40"), and forward-facing (30–50 lbs. and 34.4"–44").

Actual fit may vary. Not all children will comfortably fit in the car seat for the full weight and height ranges listed. Proudly made in Columbus, Indiana.