CYBEX Sirona S vs. Safety 1st Grow and Go All-in-One: Which is Better? (2024)

Compare the two car seats side-by-side

Hi there! We're here to help you decide between the CYBEX Sirona S and the Safety 1st Grow and Go All-in-One.

Our goal is to provide you with the information you need to feel confident that you're choosing the optimal car seat for your family's needs and budget. Let us know if you have any other questions!

At A Glance

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Type Convertible

Rear-Facing Forward-Facing
Convertible

Rear-Facing Forward-Facing High Back Booster
Current price
Currently unavailable
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Currently unavailable
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Rating 4.03 4.61

Our Thoughts

Looking into two great options when it comes to car seats - the CYBEX Sirona S and the Safety 1st Grow and Go All-in-One. Each one has unique features, strengths, and aspects to consider for ensuring the safety and comfort of your child.

The CYBEX Sirona S excels in safety, convenience, and innovative features for parents. It's known for its unique 360° swivel feature, offering parents enhanced ease when placing their child in the car. The innovative and advanced safety technologies integrated, such as the SensorSafe technology, provide top-tier safety for little ones. This car seat can accommodate children up to 65 pounds in forward-facing mode, whereas it allows a maximum weight of 50 pounds in the rear-facing configuration. The primary concern with the Sirona S is its challenging installation, with some parents finding it complex and time-consuming. Despite this, the CYBEX Sirona S offers an excellent balance of comfort, advanced safety technology, and user-friendly features.

On the other hand, the Safety 1st Grow and Go All-in-One car seat is a versatile three-in-one seat designed to grow with your child. It provides extended use at each growth stage, from infancy through the booster seat years, making it an economically friendly seat for budget-conscious families. This car seat excels in its lightweight design and is easy to transport between vehicles, making it a suitable option for caregivers on the move. It is highly convenient for busy parents, with its machine washable and dryer safe seat pad. On the safety front, it meets all safety standards for peace of mind. The Grow and Go All-in-One car seat goes a step further than the Sirona S by offering a high back booster setting, accommodating children up to 100 pounds. The seat is narrower and lighter compared to the Sirona S, making it a good fit for smaller vehicles. However, installation might be tricky, requiring more effort to ensure a secure fit.

In terms of purchase recommendation, if advanced safety features and long-term investment is your top priority, the CYBEX Sirona S will well serve your family despite its higher price point. However, if budget-conscious, prolonged use and space-saving are your main concerns, the Safety 1st Grow and Go All-in-One may be your preferred choice. Either way, both excellent car seats have your child's safety as their primary focus. Remember that a correct and secure installation is absolutely vital with any car seat for optimal safety.

Key Details

Sirona S Grow and Go All-in-One
CYBEX Sirona S Safety 1st Grow and Go All-in-One
Brand CYBEX Safety 1st
Type Convertible

Rear-Facing Forward-Facing
Convertible

Rear-Facing Forward-Facing High Back Booster
Weighted Rating 4.03 4.61
1 yr Price Range $439.96 - $549.95 $159.99 - $179.99
Current price
Currently unavailable
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Currently unavailable
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Value

Offers advanced features and long-term use from infancy to toddler years, making it a cost-effective option despite its higher price point.

The Grow and Go offers extended utility across multiple growth stages at a competitive price, making it a smart purchase for budget-conscious families.

Safety

Integrated with SensorSafe technology and enhanced side-impact protection, providing top-tier safety for children.

It meets all safety standards, although some users report challenges with installation and strap tangling.

Features

The 360° swivel design, magnetic buckle holders, and adjustable recline options set it apart from standard car seats.

While it includes essential features like the QuickFit Harness, it may lack some of the premium features found in higher-end seats.

Installation

Installation can be challenging, with some parents finding it complex and time-consuming.

Reports indicate that the car seat installation can be tricky, requiring more effort to ensure a secure fit.

Cleaning

The seat cover is removable and machine washable, simplifying the cleaning process.

The seat pad is both machine washable and dryer safe, which is highly convenient for busy parents.

Size

While it’s not the most compact, its design accommodates growing children, balancing size with comfort and safety.

Its rear-facing mode offers more leg room for front seat passengers, a bonus in smaller vehicles.

Review Click here Click here

Comparison of Specifications

While features and reviews provide a sense of real-world use, the specs offer quantifiable details on sizing, limitations, and more. Comparing key measurements and ranges side-by-side is crucial for ensuring you choose a seat properly fitted for your child and vehicle.

We've compiled the weight limits, height limits, dimensions, and other vital statistics for the CYBEX Sirona S and the Safety 1st Grow and Go All-in-One. This data will confirm whether each seat can accommodate your child's current size and projected growth. Specs like seat depth and width are also important for assessing fit with your car's backseat.

Review the following key measurements for both seats. Pay special attention to the height and weight limits to ensure your child falls within the safe ranges.

Height and Weight Limits

Rear-facing

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Height Range 17 - 49 inches 19 - 40 inches
Weight Range 4 - 50 pounds 5 - 40 pounds

Forward-facing

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Height Range 28 - 49 inches 29 - 49 inches
Weight Range 22 - 65 pounds 22 - 65 pounds

Booster

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Height Range 43 - 52 inches
Weight Range 40 - 100 pounds

Dimensions and Weight

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Width 20.0 inches 19.3 inches
Height 25.5 inches 24.2 inches
Depth 25.3 inches 24.5 inches
Weight 30.4 pounds 18.7 pounds

Core Specifications

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Model Year 2021 2022
Made In China USA
Frame Material Reinforced Steel Reinforced Steel

Safety and Compliance

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Federal Safety Standards Meets all standards Meets all standards
Configurations FAA-Approved for Airplanes Rear-Facing
Forward-Facing
Forward-Facing
Rear-Facing
High Back Booster
NHTSA Ease-of-Use Ratings Rear-Facing Mode
Overall 5 out of 5 stars
Labels 5 out of 5 stars
Instructions 5 out of 5 stars
Securing 5 out of 5 stars
Installation Features 5 out of 5 stars
Forward-Facing Mode
Overall 4 out of 5 stars
Labels 4 out of 5 stars
Instructions 4 out of 5 stars
Securing 5 out of 5 stars
Installation Features 5 out of 5 stars
Rear-Facing Mode
Overall 2 out of 5 stars
Labels 1 out of 5 stars
Instructions 3 out of 5 stars
Securing 2 out of 5 stars
Installation Features 1 out of 5 stars
Forward-Facing Mode
Overall 3 out of 5 stars
Labels 1 out of 5 stars
Instructions 4 out of 5 stars
Securing 5 out of 5 stars
Installation Features 3 out of 5 stars
Booster Mode
Overall 3 out of 5 stars
Labels 3 out of 5 stars
Instructions 5 out of 5 stars
Securing 2 out of 5 stars
Installation Features 3 out of 5 stars
Previous Recalls This car seat has never been recalled. This car seat has never been recalled.

Features

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Attachment Methods LATCH
Seatbelt
LATCH
Seatbelt
Harness Type 5-Point 5-Point
Cup Holders Has cup holders. Has cup holders.

Warranty and Durability

CYBEX Sirona S Safety 1st Grow and Go All-in-One
Manufacturers Warranty Length 2 years 1 year
Lifespan 10 Years 10 Years

Additional Links

See all CYBEX car seats See all Safety 1st car seats
Full review of the CYBEX Sirona S
Full review of the Safety 1st Grow and Go All-in-One