There’s a new premium car seat brand that just arrived at Strolleria, and if you’ve spent any time in car seat groups lately, chances are you’ve already heard the buzz around Axkid.
Founded in Sweden, where extended rear facing is considered the standard rather than the exception, Axkid has been focused on one mission since releasing its first car seat in 2011: helping children ride rear facing longer.
And that’s exactly why parents are paying attention.
The standout model in the lineup, the Axkid ONE 3, keeps children rear facing up to approximately 7 years old. Yes, really. Instead of transitioning to a forward-facing harnessed seat in the preschool years, families can move directly from the ONE 3 into the Axkid UP booster when their child is ready.
For parents interested in maximizing safety while simplifying the car seat journey, Axkid offers a very different approach from what most U.S. families are used to.
What Is Axkid?
Axkid is a Swedish car seat brand built around one core idea: children are safest riding rear facing for as long as possible. Founded in 2009, with its first car seat launching in 2011, Axkid has become well known across Europe for pushing extended rear-facing limits further than most brands on the market.
To understand why Axkid feels so different in the U.S., it helps to understand how Sweden approaches car seat safety.
In Scandinavian countries, rear facing beyond toddlerhood is completely normal. Many children remain rear facing until 5, 6, or even 7 years old. That’s because decades of research have shown rear-facing seats do a significantly better job protecting a child’s head, neck, and spine during a crash. While U.S. parents often feel pressure to switch forward facing early, Swedish safety culture takes the opposite approach: stay rear facing as long as possible.
Axkid‘s philosophy is centered around simplifying that process. Instead of multiple seat transitions and constant milestone upgrades, Axkid focuses on creating long-lasting seats that maximize safety while still being practical for everyday family life.
True to its Scandinavian roots, Axkid seats feature a clean, minimalist design with thoughtful details that make daily use easier for parents. Think adjustable legroom, streamlined installations, lightweight frame
What Is the Swedish Plus Test?
One of the biggest reasons parents are excited about Axkid is its focus on the Swedish Plus Test, which is considered one of the strictest voluntary crash tests in the world for child car seats.
Unlike standard testing, the Plus Test focuses specifically on neck protection during severe frontal collisions. The test measures the amount of force placed on a child’s neck in a crash scenario, and the limits are so strict that only rear-facing car seats can pass.
The Plus Test uses a more intense crash simulation than standard European testing, with higher forces and shorter stopping distances designed to replicate severe real-world crashes. Seats that pass earn the Swedish Plus Test certification, widely considered one of the highest safety benchmarks in the industry.
For many parents, seeing that Plus Test approval provides extra peace of mind, especially when choosing a seat designed to keep children rear facing well beyond the typical age range.
Cliff Notes of the Plus Test:
- Focus on Neck Protection: It ensures that forces exerted on a child’s neck during a frontal impact remain below critical, life-threatening levels.
- Voluntary & Rigorous: While European legal standards (UN R129) are mandatory, the Plus Test is a voluntary, more intense certification.
- Rear-Facing Only: Due to strict neck-load thresholds, only rear-facing seats pass this test, as they provide superior protection in severe collisions.
- High Impact Simulation: The crash test uses a very short and fast braking distance, simulating a more intense impact than standard safety tests.
Axkid ONE 3: What Makes It Different?
The standout seat in the Axkid lineup is the Axkid ONE 3, and honestly, it does things a little differently than most car seats U.S. parents are used to.
First, it is rear facing only. There is no forward-facing mode hidden inside waiting for later. The ONE 3 is designed entirely around keeping kids rear facing as long as possible, all the way up to about 7 years old depending on your child’s size.
That alone makes it unique. But the features are what really have parents talking.
Specs
- Approved Age: 0–7 years
- Weight Capacity (Rigid LATCH): 11–40 lbs
- Weight Capacity (Seat Belt): 11–65 lbs
- Minimum Weight with Infant Insert: 5 lbs+
- Height Limit: 49″
- Product Weight: 22 lbs
- Dimensions: 24.25″ L x 17.32″ W x 29.92″ H
- Seating Depth: 12.59″
- Seating to Buckle: 7.08″
- Support Leg Range: 10.23″–20.47″
- Adjustable Support Leg Positions: 14
- Installation: Rigid LATCH or vehicle seat belt
Key Features:
- Rear facing only
- Rear facing up to 65 lbs (about 7 years old)
- Rigid LATCH installation
- Anti-rebound bar and load leg
- Swedish Plus Tested
- Adjustable legroom for growing kids*
- Lightweight design compared to many extended rear-facing seats
- Magnetic harness holders for easier loading
- Can install in under 30 seconds
*One of the most talked-about features is the adjustable legroom system. The seat sits on a sliding track that allows parents to create more leg space as their child grows, which helps make extended rear facing far more comfortable for older kids.
Why Parents Are Interested
- Rear facing is widely considered the safest way for young children to ride, offering better protection for the head, neck, and spine during a crash
- The Axkid ONE 3 allows children to remain rear facing up to approximately 7 years old
- Eliminates the constant “when should I turn them forward facing?” conversation
- Simplifies the car seat journey with fewer seat transitions
- Many families may be able to skip a traditional forward-facing harnessed seat altogether
- Adjustable legroom helps make extended rear facing more comfortable for older kids
- Lightweight design and quick installation make daily use less intimidating
- Swedish Plus Test certification gives parents extra confidence in the seat’s safety performance
Axkid UP Booster
Once your child outgrows the rear-facing limits of the Axkid ONE 3, the next step is the Axkid UP. And true to Axkid’s style, this is not your average booster seat.
The Axkid UP was designed specifically to follow extended rear facing, helping families transition directly from the ONE 3 into a booster when their child is developmentally ready. That means many families may be able to skip the traditional forward-facing harnessed seat stage entirely.
What Makes It Different?
- Designed as the natural next step after the Axkid ONE 3
- Encourages a transition from extended rear facing directly to a booster
- Foldable design for easier storage and transport
- Integrated leg rest for added comfort
- Solid steel frame construction
- Integrated load leg, a feature rarely seen on booster seats
- Adjustable backrest for growing children
- A different approach from the traditional U.S. progression of rear facing → forward-facing harness → booster
Specs
- Approved Age: 4–12 years
- Weight Capacity: 40–120 lbs
- Approved Height Range: 43.3″– 60″
- Product Weight: 20.94 lbs
- Dimensions: 25.03″ L x 17.12″ W x 32.67″ H
- Folded Dimensions: 25.03″ L x 17.12″ W x 10″ H
- Seating Depth: 16.53″
- Min. Seat Height: 2.32″
- Max. Seat Height: 5.74″
- Attachment: Rigid LATCH or vehicle seat belt
- Seat Type: High-back booster seat
Key Features:
- Raisable seat for optimal belt positioning
- Adjustable backrest for growing children
- Solid steel frame with built-in load leg for stability
- Flexible installation with rigid LATCH or vehicle seat belt
- Foldable design for easy handling and storage
- Visual indicators to guide correct installation
- Removable, machine-washable cover
- ASIP included for added side protection
- Footrest and cup holder for added comfort and convenience
- Flexible side wings for adaptable fit
Axkid ONE 3 vs Other Premium Car Seats
It’s honestly a little difficult to compare the Axkid ONE 3 to other premium car seats because there really is not another seat quite like it in the U.S. market.
The ONE 3 is designed entirely around extended rear facing, while most premium U.S. seats are still built around the traditional progression of rear facing, forward-facing harness, then booster.
That said, there are a few premium seats parents will likely cross-shop because of their high-end safety features, innovative engineering, and extended rear-facing capabilities.
Axkid ONE 3 vs Babyark
The Babyark Convertible Car Seat and the Axkid ONE 3 share a very engineering-focused approach to safety.
Similarities
- Premium safety-focused designs
- Steel frame construction
- Rigid LATCH installation (for both rear-and-forward on the Babyark which is not the norm)
- Load leg for additional stability
- Designed to maximize protection during collisions
- High-end materials and modern aesthetic
Differences
- The Axkid ONE 3 is rear-facing only
- Babyark converts to forward facing
- Babyark features its SafeCoil™ energy-absorbing system inspired by helicopter and armored vehicle technology
- Babyark includes app connectivity and smart safety alerts
- The ONE 3 focuses more heavily on simplifying extended rear facing for the long term
- The ONE 3 has a dial to adjust recline while child is in the seat and the seat is on a track to adjust legroom
Axkid ONE 3 vs Clek Foonf
The Clek Foonf is often considered one of the most heavy-duty premium convertible seats on the market, and it shares several safety-focused features with the Axkid ONE 3.
Similarities
- Strong focus on extended rear facing
- Steel-reinforced construction
- Rigid LATCH installation (for both rear-and-forward on the Babyark which is not the norm)
- Premium safety reputation and features including an anti-rebound bar
- Spacious design with generous leg room
Differences
- The Foonf converts to forward facing
- The Axkid ONE 3 remains rear facing only
- The ONE 3 features adjustable sliding leg room
- The ONE 3 is lighter weight and easier to install in quickly
- The ONE 3 has a dial to adjust recline while child is in the seat
Axkid ONE 3 vs Nuna EXEC Next
The Nuna EXEC Next takes a different approach from the Axkid ONE 3 by offering a true all-in-one design from infancy through booster mode.
Similarities
- Premium materials and finishes
- Extended rear-facing capability
- Thoughtful comfort features
- Advanced safety features like anti-rebound bar/panel
- Leg support features for growing children
- Designed for long-term use
Differences
- The EXEC Next transitions from rear facing to forward facing and eventually booster mode
- The Axkid ONE 3 is dedicated entirely to rear facing
- Nuna focuses heavily on luxury styling and convenience features
- The EXEC Next is GREENGUARD Gold Certified
- The ONE 3 focuses more narrowly on maximizing rear-facing safety duration
Who Is Axkid Best For?
Great fit if:
- Want to keep your child rear facing as long as possible
- Prefer a simpler, more streamlined car seat journey
- Love Scandinavian design and thoughtful engineering
- Have a safety-first mindset when choosing baby gear
- Want to potentially skip the forward-facing harnessed seat stage entirely
- Are looking for a long-term solution instead of multiple seat upgrades
Maybe not ideal if:
- Want a traditional convertible car seat that also forward faces
- Prefer the convenience of a rotating car seat
- Frequently move car seats between vehicles
Final Thoughts: Why Axkid Feels Different
Axkid does not feel like just another premium car seat brand entering the U.S. market. It brings an entirely different philosophy around child passenger safety.
With Axkid, rear facing is not treated as a short phase to quickly move past. Instead, it is the foundation of the entire system.
The combination of the Axkid ONE 3 and Axkid UP creates a simpler long-term path that focuses on extended rear facing first, followed by a booster transition when the child is truly ready.
For families interested in maximizing rear-facing time while simplifying the overall car seat journey, Axkid is easily one of the most interesting brands to watch right now.
What is the Axkid ONE 3?
The Axkid ONE 3 is a premium rear-facing-only car seat designed to keep children rear facing up to approximately 7 years old.
How long can a child rear face in the Axkid ONE 3?
The Axkid ONE 3 allows children to remain rear facing up to 65 lbs or 49″ tall, which is around age 7 for many kids.
Is Axkid sold in the U.S.?
Yes! Axkid is now available in the U.S., bringing its extended rear-facing philosophy and Swedish safety design to American families.
What is the Swedish Plus Test?
The Swedish Plus Test is one of the world’s strictest voluntary crash tests for child car seats. It focuses specifically on neck protection in severe frontal crashes, and only rear-facing seats can pass.
Does the Axkid ONE 3 forward face?
No. The Axkid ONE 3 is a rear-facing-only car seat and does not convert to forward facing.
Is Axkid safer than traditional convertible car seats?
Axkid focuses heavily on extended rear-facing safety and Swedish crash-testing standards, including the Swedish Plus Test. Many parents choose Axkid specifically to maximize rear-facing time for added protection.
What comes after the Axkid ONE 3?
After the Axkid ONE 3, many families transition to the Axkid UP, a high-back booster designed as the next step after extended rear facing.
Why Trust Strolleria?
Strolleria is a family-owned and operated business, and helping families is truly in our DNA. For decades, we’ve been guiding parents through the ever-evolving world of baby gear—from nursery furniture and strollers to car seats designed for both city sidewalks and suburban streets. No two families are the same, which is why our expert recommendations are thoughtfully curated to match your unique lifestyle and parenting journey.
Because we work with parents through every stage of parenthood, we stay closely in tune with the needs of today’s modern families and the innovations shaping the industry. We believe in relationships over transactions, taking the time to listen, educate, and support you every step of the way. Strolleria has been offering honest, unbiased product reviews and comparisons for years, and our goal is simple: to provide informative, educational guidance that helps you confidently choose the perfect products for your growing family.
Still Have Questions?
Strolleria is dedicated to making the baby gear buying experience less overwhelming for parents. If you have more questions about Axkid, feel free to contact us by emailing us at cs@strolleria.com or chat with us today!
