Hi there! We're here to help you decide between the Nuna aace and the Safety 1st Grand 2-in-1.
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
Nuna aace | Safety 1st Grand 2-in-1 | |
Type | High Back Booster |
Convertible Forward-Facing High Back Booster |
Current price |
Currently unavailable
-
|
Currently unavailable
-
|
Rating | 4.57 | 4.70 |
Our Thoughts
When it comes to selecting the best car seat for our little ones, safety, comfort, and practicality are often the main factors taken into consideration. Let me provide an overview of two notable options - the Nuna AACE and the Safety 1st Grand 2-in-1.
The Nuna AACE is a booster seat designed for growing children from 4 years and above, featuring advanced side-impact protection, multiple recline and depth options, and a breathable, washable fabric. Its adjustable features make it an excellent choice for comfort over the years. Praised for its safety, adjustability, and comfort, this high-quality booster seat transitions from a high-back to a no-back booster, supporting a weight range of up to 120 pounds. As an additional advantage, the Nuna AACE does not feature added fire-retardant chemicals, prioritizing your child's health and safety.
On the other side, we have the Safety 1st Grand 2-in-1, a convertible car seat that grows with your child from harness mode to belt-positioning booster. This seat is lightweight and portable, ideally designed to fit multiple car seats in vehicles' back seats, making it perfect for larger families with more than one child needing car seats. Covering ages 1 to 10 years old, this seat offers an adjustable headrest and extended weight limits up to 100 pounds for long-lasting use. While it may lack premium comfort features found in higher-end seats, it makes up for this with its hassle-free maintenance, featuring a seat pad that is machine washable and dryer safe.
Overall, both the Nuna AACE and the Safety 1st Grand 2-in-1 offer significant benefits. If you are looking for a premium product that pays prime attention to comfort, safety features, and versatility, and is easy to maintain, the Nuna AACE would be your ideal pick provided you are ready for a slightly higher investment. However, if you need a seat that offers longevity, is budget-friendly, and practical for families with more than one child in car seats, you might find the Safety 1st Grand 2-in-1 to be more suitable.
Key Details
aace | Grand 2-in-1 | |
![]() |
![]() |
|
Brand | Nuna | Safety 1st |
Type | High Back Booster |
Convertible Forward-Facing High Back Booster |
Weighted Rating | 4.57 | 4.70 |
1 yr Price Range | $250 - $250 | $74.99 - $79.99 |
Current price |
Currently unavailable
-
|
Currently unavailable
-
|
Value |
![]() The AACE, while on the pricier side, offers exceptional durability and quality, justifying its cost with long-term usability and high resale value. |
![]() The price point combined with its dual functionality as a harness and booster seat offers substantial savings over time. |
Safety |
![]() This seat boasts advanced safety features like energy-absorbing foam, side-impact protection pods, and a belt positioner, ensuring enhanced security. |
![]() It meets standard safety requirements, but lacks advanced features like a steel-reinforced frame. |
Features |
![]() Its 3-D growth system, multiple recline options, and no added fire-retardant chemicals mark it as a feature-rich option. |
![]() While it covers the essentials, it may not include comfort extras found in higher-end seats. |
Installation |
![]() Users find the installation process straightforward, thanks to its adjustable latch connectors and clear instructions. |
![]() Installation is straightforward with LATCH or seatbelt, but achieving a tight fit requires attention to detail. |
Cleaning |
![]() The seat's machine-washable fabric and easy disassembly for cleaning add to its practicality. |
![]() The seat pad is machine washable and dryer safe, and the cup holders are dishwasher-safe, simplifying maintenance. |
Size |
![]() While not the smallest booster, its design is space-efficient, offering ample room for growth without being overly bulky. |
![]() The design is space-efficient, ideal for fitting multiple car seats in the back of a car. |
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 Nuna aace and the Safety 1st Grand 2-in-1. 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
Neither car seat has a Rear-facing configuration.
Forward-facing
Nuna aace | Safety 1st Grand 2-in-1 | |
---|---|---|
Height Range | 32 - 49 inches | |
Weight Range | 30 - 65 pounds |
Booster
Nuna aace | Safety 1st Grand 2-in-1 | |
---|---|---|
Height Range | 38 - 60 inches | 43 - 57 inches |
Weight Range | 40 - 120 pounds | 40 - 120 pounds |
Dimensions and Weight
Nuna aace | Safety 1st Grand 2-in-1 | |
---|---|---|
Width | 22.5 inches | 19.6 inches |
Height | 33.0 inches | 30.2 inches |
Depth | 15.0 inches | 18.3 inches |
Weight | 15.6 pounds | 12.2 pounds |
Core Specifications
Nuna aace | Safety 1st Grand 2-in-1 | |
---|---|---|
Model Year | 2021 | 2021 |
Made In | China | USA |
Frame Material | Plastic | Unknown |
Safety and Compliance
Nuna aace | Safety 1st Grand 2-in-1 | |||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Federal Safety Standards | Meets all standards | Meets all standards | ||||||||||||||||||||||||||||||
Configurations FAA-Approved for Airplanes |
High Back Booster Backless Booster |
Forward-Facing High Back Booster |
||||||||||||||||||||||||||||||
NHTSA Ease-of-Use Ratings |
Booster Mode
|
Forward-Facing Mode
|
||||||||||||||||||||||||||||||
Previous Recalls | This car seat has never been recalled. | This car seat has never been recalled. |
Features
Nuna aace | Safety 1st Grand 2-in-1 | |
---|---|---|
Attachment Methods |
Seatbelt |
LATCH Seatbelt |
Harness Type | N/A | 5-Point |
Cup Holders | Has cup holders. | Has cup holders. |
Warranty and Durability
Nuna aace | Safety 1st Grand 2-in-1 | |
---|---|---|
Manufacturers Warranty Length | 2 years | 1 year |
Lifespan | 10 Years | 10 Years |
Additional Links
See all Nuna car seats | See all Safety 1st car seats |
Full review of the Nuna aace Full review of the Safety 1st Grand 2-in-1 |