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L4 Quad Stroller Wagon (4 Seater)

Regular price $949.00
Regular price Sale price $949.00

Black

2 Seater

Safety First

Managing outings with multiple kids can feel overwhelming—limited stroller space, constant lifting, and not enough room for essentials.

Make every adventure easier and more enjoyable with the WonderFold L Series 4-Seater Stroller Wagon—designed for families who need comfort, convenience, and style without the hassle of a traditional stroller.  

  • Hassle-Free Setup – Collapsible wagon for effortless daily use, from unpacking to self-standing storage.
  • Smooth Ride Anywhere – 360° all-terrain XL wheels for easy steering.
  • Safe & Secure – 5-point harnesses and an adjustable handlebar for easy control.
  • Kid-Friendly Access – Side-entry door and removable seats for easy in & out.
  • Room for Everything – Plenty of storage plus UPF 50 sun protection for comfy rides.
- Child Capacity: Spacious enough to fit up to four little adventurers.
- Fold and Unfold: Simple mechanism for quick setup and pack-up.
- Upright Standing Storage: Unique design allows the wagon to stand upright with a kickstand when folded.
- Smooth Ride: 360° swivel front wheels with a locking option for smooth navigation across varying surfaces.
- Removable Bench Seats:Use one or both depending on your needs, or remove both to transform it into a utility wagon.
- Side-Entry Door: Convenient hop-in, hop-out access that doubles as a bench.
- Safety Designed: 5-point harnesses for a safe and secure ride and a one-step foot brake.
- Effortless Handling: Adjustable handlebar with a faux leather cover & wrist strap for added security.
- UPF 50 Sun Protection: Adjustable canopy poles and movable fabric plus storage when not in use.
- Protective Carriage: Mesh sides with a roll-out shade for wind or privacy.
- Ample Storage: Storage pockets on both sides, front pocket, and rear basket for all your essentials.
- Complimentary Accessory: Comes with a single cup holder that attaches to the side of the wagon frame.
Material
Aluminum Frame

Care
Frame: Clean with a soft towel, lukewarm water and mild cleaning solution. Be sure to wipe off any remaining water with a dry cloth.

Wheels: Clean stroller wagon wheels regularly with water and remove any dirt. Be sure to wipe off any remaining water with a dry cloth.

Fabric: Spot clean with mild soap and warm water solution and air dry.
Black
Side view of the WonderFold L4 stroller wagon, showcasing its sleek black design, mesh panels, and storage pockets.
A couple folding the WonderFold L4 stroller wagon, showcasing its compact and travel-friendly design.
A family of three strolling with the WonderFold L4 stroller wagon, featuring a black canopy and spacious seating.
A mother helping her child step out of the WonderFold L4 stroller wagon using the side door open system, while the father watches with a smile.
Close-up of the XL All-Terrain Wheel and rear storage fabric on the WonderFold L4 stroller wagon, highlighting its sturdy build.
Close-up of a person adjusting the seat mount cover inside the WonderFold L4 stroller wagon, for when the seat is not in use.
A couple adjusting the privacy wind screen inside the WonderFold L4 stroller wagon, demonstrating its customizable options.
A close-up of a person securing the canopy rods for the WonderFold L4 stroller wagon for a safe ride.
A woman adjusting the handlebar of the WonderFold L4 stroller wagon, highlighting its ergonomic design.
A man folding the WonderFold L4 stroller wagon, showcasing its compact and travel-friendly design.
A close-up of a person lifting the removable seats of the WonderFold L4 stroller wagon.
A woman placing her purse inside the rear storage fabric of the WonderFold L4 stroller wagon.
Close-up of hands adjusting the side door open system on the WonderFold L4 stroller wagon.
A woman adjusting the side door open system of the WonderFold L4 stroller wagon, demonstrating its adjustable design.
A mother securing two children in the WonderFold L4 stroller wagon with five-point safety harnesses.
A woman placing an accessory into the front storage pocket of the WonderFold L4 stroller wagon.
A mother high-fiving her child while they sit in the WonderFold L4 stroller wagon, with a father smiling in the background.
A family enjoying a stroll with the WonderFold L4 stroller wagon, featuring a black canopy and spacious seating.
A woman pushing the WonderFold L4 stroller wagon with four children inside, strolling near a café.
Close-up of a person holding a drink while gripping the faux leather handlebar of the WonderFold L4 stroller wagon with the safety strap.
A family walking with the WonderFold L4 stroller wagon, highlighting its durable and stylish black design
A person attaching the detachable wheel using the quick release button to the folded WonderFold L4 stroller wagon, showcasing easy assembly.
A person using their foot to engage the rear brake of the WonderFold L4 stroller wagon for added safety.
A father pushing the WonderFold L4 stroller wagon with four children inside, while the mother enjoys a conversation nearby.
A woman adjusting the removable seat inside the WonderFold L4 stroller wagon, highlighting its customizable seating.
Close-up of hands zipping up the front storage pocket on the WonderFold L4 stroller wagon for added ventilation and security
A man attaching the front wheel to the WonderFold L4 stroller wagon, using the quick release button.
A woman adjusting the privacy wind screen inside the WonderFold L4 stroller wagon for seating flexibility.
A couple folding the WonderFold L4 stroller wagon, demonstrating its collapsible and travel-friendly design.
A couple standing next to the fully folded WonderFold L4 stroller wagon, showing its compact size.
Black
Black
Black
Black
Black
Black
Black
Black
Black
Black
Gray
Gray
Gray
Gray
Gray
Gray
Gray
Gray
Gray

Available Colors

L2 Double Stroller Wagon (2 Seater)
Gray
L2 Double Stroller Wagon (2 Seater)
Black

Specifications

Certification: ASTM F833-21 / EN1888

Age Group: 6+ months

Weight Capacity: 214.3 lbs. (97.2 kg)

Bench Weight Limit: 100 lbs. (45.36 kg) per bench

Wagon Weight: 42.28 lbs. (19.18 kg)

Bench Weight: 4.94 lbs. (2.24 kg) per bench

Wagon Weight with Single Bench: 47.22 lbs. (21.42 kg)

Wagon Weight with Both Benches: 52.16 lbs. (23.66 kg)

L4 Stroller Wagon Dimensions
L4 Stroller Wagon
2 x Bench Seats
L Series Canopy
Canopy Set
L Series Front Wheels
2 x Front Wheels
L Series Rear Wheels
2 x Rear Wheels
L Series Cup Holder
Cup Holder
L Series Seat Mount Cover
4 x Seat Mount Covers
L Series Baseboard
Baseboard

Product Comparison

Compare the L Series to the W Pro Series

L Series

W Pro Series

Seat Capacity 2-4 2-6
Fits Through Standard Doorways
Raised & Reclining Seats
Parent-Facing or Forward-Facing Seats
Adjustable Faux Leather Handlebar
All Terrain XL Wheels
360° Front Wheels That Can Swivel or Be Fixed
Adjustable Canopy Rods
Drop Down Privacy Curtain
Standard 5-Pt Safety Harness
Pull Strap with Plastic Handle
Side-Entry Door
Safety Strap
Cup Holder
Bench Feature
Built-in Kickstand for Easy Parking
Shock-Absorbing Suspension System

L Series

This Product

Seat Capacity
2-4

Fits Through Standard Doorways

Raised & Reclining Seats

Parent-Facing or Forward-Facing Seats

Adjustable Faux Leather Handlebar

All Terrain XL Wheels

Front Wheels That Can Swivel or Be Fixed

Adjustable Canopy Rods

Drop Down Privacy Curtain

Standard 5-Pt Safety Harness

Pull Strap with Plastic Handle

Side-Entry Door

Safety Strap

Cup Holder

Bench Feature

Built-in Kickstand for Easy Parking

Shock-Absorbing Suspension System

W Pro Series

Seat Capacity
2-6

Fits Through Standard Doorways

Raised & Reclining Seats

Parent-Facing or Forward-Facing Seats

Adjustable Faux Leather Handlebar

All Terrain XL Wheels

Front Wheels That Can Swivel or Be Fixed

Adjustable Canopy Rods

Drop Down Privacy Curtain

Standard 5-Pt Safety Harness

Pull Strap with Plastic Handle

Side-Entry Door

Safety Strap

Cup Holder

Bench Feature

Built-in Kickstand for Easy Parking

Shock-Absorbing Suspension System

Frequently Asked Questions

  • What makes the WonderFold L Series stroller wagon unique?

    The WonderFold L Series features a full side-entry door, allowing kids to "hop in - hop out" with ease. It also features our best wheels yet—designed for the smoothest ride on any terrain. The 360° swivel all-terrain wheels, advanced suspension system, and enhanced traction provide effortless maneuverability, superior stability, and a comfortable ride for both kids and parents.

  • Why should I buy the L Series stroller wagon instead of the W Pro Series stroller wagon?

    While the W Pro Series is known for its robust and classic design, the L Series takes a sleek and sporty approach. Its streamlined frame, premium finishes, and stylish aesthetic make it perfect for parents who want function and fashion in one.

    With an advanced suspension system, the L Series delivers a smoother, more comfortable ride compared to the W Pro Series, making it ideal for both city sidewalks and outdoor trails.

    Both models have great features, but if you want the most innovative, smooth, and stylish stroller wagon yet, the WonderFold L Series is the way to go!

  • Why should I get a stroller wagon instead of a traditional stroller?

    A stroller wagon offers more space and versatility than a traditional stroller, making it a smart choice for growing families. The WonderFold L Series comes in 2-seater and 4-seater options, providing room for multiple kids plus storage for essentials like bags, snacks, and toys. Unlike strollers, the side-entry door allows children to “hop in - hop out” easily, giving them more independence while making outings smoother for parents.

    Stroller wagons are designed to grow with your family, accommodating toddlers and older kids far beyond the years a traditional stroller would. Instead of outgrowing a stroller and needing an upgrade, families can rely on the L Series for years of adventures—whether it's everyday errands, park visits, or vacations. If you want a long-lasting, spacious, and stylish ride for your little ones, a stroller wagon is the way to go!

  • What is the iF DESIGN AWARD and why is it significant?

    The iF DESIGN AWARD is one of the world’s most prestigious design competitions, recognizing excellence in innovation, functionality, and aesthetics across industries. With a legacy spanning over 70 years and a rigorous evaluation by international design experts, winning this award confirms that a product meets high global standards in design and usability.

  • What does winning the iF DESIGN AWARD 2025 mean for the WonderFold L Series and parents?

    Being honored in the Babies/Kids category with the iF DESIGN AWARD 2025 highlights the WonderFold L Series’ exceptional design, innovative features, and user-centric approach. For parents, this recognition assures that the stroller wagon not only looks stylish but also offers practical, high-quality performance—enhancing family outings with confidence and ease.

    Learn more about the award from here.

  • Can the L-series stroller wagon go on sand?

    Because sand is not a smooth or flat surface, its uneven texture can present issues with the performance of the wagon when trying to push it. Like with any wagon that is holding a substantial amount of weight, navigating through sand would be a bit difficult but still very much possible.

  • Are stroller wagons safe for everyday use?

    WonderFold stroller wagons are built with parent-approved safety features, including:

    - Certified ASTM F833-21 compliance, ensuring top-tier safety and durability.

    - 5-point safety harnesses for all seats.

    - Durable, high-quality materials for a stable ride.

    - All-terrain, 3D-molded wheels for enhanced traction.

    - Easy-to-use one-step brakes for secure stopping.

    By choosing a well-designed, safety-certified stroller wagon like the WonderFold L-Series, you can confidently enjoy stress-free outings with your little ones!

  • Will the WonderFold L Series have a car seat adapter?

    Yes! WonderFold will be releasing a Car Seat Adapter for the L Series in Fall 2025, making it even more versatile for growing families. This adapter allows parents to securely attach an infant car seat, providing a seamless transition from car to stroller wagon. It’s the perfect solution for families with multiple kids, letting younger babies ride safely while older siblings enjoy their seats.

  • What accessories are compatible with the L Series stroller wagons?

    The accessories below are compatible with L series stroller wagons. Check this page for a complete list of compatible accessories. More L-series accessories are arriving later this year.

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