Maxi-Cosi Romi 2-in-1 Convertible Car Seat, Infant vs Safety 1st Turn and Go 360 DLX Rotating All-in-One
Updated August 2026 — Safety 1st Turn and Go 360 DLX Rotating All-in-One leads on max load and age range.
The Maxi-Cosi Romi offers a budget-friendly, lightweight option, while the Safety 1st Turn and Go provides innovative features and extended usability.
Why Maxi-Cosi Romi 2-in-1 Convertible Car Seat, Infant is better
Price
Maxi-Cosi Romi is significantly cheaper at $149.99.
Weight
Maxi-Cosi Romi is lighter at just over 9 lbs.
Portability
Maxi-Cosi Romi has a hands-free carrying strap.
Why Safety 1st Turn and Go 360 DLX Rotating All-in-One is better
Versatility
Safety 1st Turn and Go supports three modes of use.
Rotation
Safety 1st Turn and Go features a 360° rotation for easier access.
Installation
Safety 1st Turn and Go has a simplified installation system.
Overall score
Specifications
| Spec | Maxi-Cosi Romi 2-in-1 Convertible Car Seat, Infant | Safety 1st Turn and Go 360 DLX Rotating All-in-One |
|---|---|---|
| Price | $149.99 | $349.99 |
| Safety Standard | Meets Federal | Meets Federal |
| Installation | 1-click LATCH | SecureTech |
| Recline Positions | 1 | 5 |
| Rotation | No | Yes |
Dimension comparison
Price Comparison
The Maxi-Cosi Romi 2-in-1 Convertible Car Seat is priced at $149.99, making it about 57% cheaper than the Safety 1st Turn and Go 360 DLX Rotating All-in-One Convertible Car Seat, which retails for $349.99. This significant price difference may appeal to budget-conscious parents who still want a quality car seat for their child. While both seats offer safety and comfort, the Maxi-Cosi Romi provides a more economical option without compromising essential features. Additionally, the Romi has a sales rank of 9,637, indicating it is a popular choice among parents looking for reliable convertible car seats.
Design and Features
In terms of design, the Safety 1st Turn and Go 360 DLX boasts a unique 360° rotation feature, allowing parents to easily turn the seat to face them, making it more convenient for buckling in and transferring the child. This innovation is particularly beneficial for those with back issues or limited mobility. Conversely, the Maxi-Cosi Romi is lightweight at just over 9 lbs., which enhances its portability and makes it an excellent choice for families on the go. While the Romi does not offer a rotating feature, its thoughtful design includes an easy-to-use carrying strap for hands-free transport, making both car seats practical in their own right.
Safety Standards
Safety is paramount in child car seats, and both the Maxi-Cosi Romi and Safety 1st Turn and Go meet or exceed federal safety standards. The Romi emphasizes its construction with EcoCare fabric and PureCosi materials, which ensure comfort while maintaining safety without added fire retardant treatments. The Turn and Go 360 DLX also emphasizes safety with its SecureTech technology, which addresses common installation issues by providing visual indicators for proper seat belt tension. Both seats are designed to keep your child secure, but the Turn and Go’s innovative features may provide an edge in ease of installation.
Installation Ease
When it comes to installation, the Safety 1st Turn and Go 360 DLX stands out with its SecureTech installation system that simplifies the process, ensuring a snug fit with visual indicators. This can alleviate some of the stress parents experience during installation. On the other hand, the Maxi-Cosi Romi features a 1-click LATCH system, making it quick and straightforward to install as well. However, it does not offer the same level of visual assistance as the Turn and Go. For parents who frequently switch the car seat between vehicles, the ease of installation is a crucial factor, and the Turn and Go may be more appealing for its user-friendly design.
Comfort Features
Comfort is a key consideration for parents when selecting a car seat. The Maxi-Cosi Romi is designed with plush PureCosi fabrics that are soft and breathable, ensuring a comfortable ride for babies and toddlers. Its adjustable head pillow and easy-to-adjust harness make it adaptable as the child grows. In comparison, the Safety 1st Turn and Go 360 DLX also prioritizes comfort with a plush infant insert and multiple recline positions, which allows for a more personalized seating arrangement. Both seats cater to the comfort of growing children, but the Turn and Go may offer a slight advantage with its additional recline options.
Longevity and Versatility
The Maxi-Cosi Romi is a 2-in-1 convertible car seat, transitioning from rear-facing to forward-facing as your child grows, accommodating weights from 5 to 50 lbs. In contrast, the Safety 1st Turn and Go 360 DLX is an all-in-one car seat that supports three modes: rear-facing, forward-facing, and a belt-positioning booster, covering children from birth to 10 years and weights up to 100 lbs. This extended usability of the Turn and Go makes it a versatile option for families looking for a long-term investment, while the Romi is better suited for those who prioritize lightweight and travel-friendly features.
Brand Reputation
Both Maxi-Cosi and Safety 1st have established reputations in the car seat market. The Maxi-Cosi Romi has a solid sales rank of 9,637, indicating a favorable reception among consumers looking for lightweight and portable options. Safety 1st, with its Turn and Go model, also has a sales rank of 11,339, showing it is a trusted choice for families seeking innovative features and high safety standards. Both brands are known for their commitment to quality, making either choice a reliable option for parents.
Which should you buy?
Choosing between the Maxi-Cosi Romi 2-in-1 Convertible Car Seat and the Safety 1st Turn and Go 360 DLX Rotating All-in-One Convertible Car Seat ultimately depends on your family's needs. If you're looking for a lightweight, budget-friendly option that prioritizes portability, the Maxi-Cosi Romi is the clear choice at $149.99. However, if you value innovative features such as 360° rotation and extended usability from birth to 10 years, the Safety 1st Turn and Go at $349.99 may be worth the investment. Both seats offer essential safety features, but their differing designs and functionalities cater to different lifestyles and preferences.

