L4 Quad Stroller Wagon (4 Seater)

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.

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!

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!

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.

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.

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.

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!

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.

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.