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WONDERFOLD Stroller Wagon W4 Series Car Seat Adaptor: Secure Attachment for Infant Car Seat for Baby and 2 Children on Opposite Bench

  • Based on 118 reviews
Condition: New
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Availability: In Stock.
Fulfilled by WONDERFOLD

Arrives Thursday, Oct 2
Order within 19 hours and 54 minutes
Available payment plans shown during checkout

Model: W4CSA-CNM


Size: Cybex/Nuna/Maxi-Cosi


Features

  • Polyester
  • Secure Attachment for infant car seat to all Wonderfold Wagon W4 Series models, with Plenty Of Room in the wagon stroller for 2 kids to sit opposite benchor remove bench for two car seats
  • Bring Baby Along for the fun in your foldable wagon and keep your eye on them. Car seat can rotate 360o at 90o intervals so you can interact with baby or let them wonder at the world
  • Easy to Install and folds down with the stroller. Wonderfold Wagon Accessories are all quality-made and designed for easy use, because you have enough on your mind
  • Exclusively designed and safety tested to fit the following brand car seats: Nuna (except Stokke Pippa), Maxi-Cosi, and Cybex (except Cloud Q)
  • Not Fully Compatible with the rotating feature of the Maxi Cosi Micro 12"

Product Dimensions: ‎24 x 5.25 x 12 inches


Item model number: ‎W4CSA-CNM


Material Type: ‎Polyester


Number Of Items: ‎1


Batteries required: ‎No


Item Weight: ‎7.07 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 2

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Not compatible with W4 elite pro
This isn't compatible with the W4 elite pro. It fits on the wagon but you're unable to fold the wagon with the attachment. You would have to remove the brackets from the wagon to fold it.
Reviewed in the United States on July 10, 2025 by dee dee

  • Perfect Product, But Slow Shipping
Model: W4CSA-GRC Size: Graco
Product worked perfectly for our Graco click connect just as expected. Easy enough to install on our wagon. Only issue was just with shipping. Took almost a month to ship to us.
Reviewed in the United States on March 20, 2025 by Kenneth

  • Love our attachment
Model: W2 Size: Cybex/Nuna/Maxi-Cosi
Love our attachment for our wagon. Adds a little bit of weight but it’s great besides that. We’ve really enjoyed it more than a double stroller and I feel like it’s good quality for the amount of money you spend on it.
Reviewed in the United States on September 5, 2025 by Sophie Kennedy

  • Love this car seat adapter!
Model: W4CSA-CNM Size: Cybex/Nuna/Maxi-Cosi
The media could not be loaded. Love this car seat adapter! It is super easy to install and allows you to rotate 360 so the car seat can face different directions depending on where the sun is. It leaves enough space for kids to sit comfortably in the bench seat. Highly recommend if you already have a wagon and don’t want to waste money on a stroller. ... show more
Reviewed in the United States on February 7, 2025 by Cortney Cortney

  • Dishonest Listing Information!!!
I was VERY disappointed to learn the Graco adapter isn’t compatible with the w2 Elite Pro model. The description said it is compatible with the w2 elite models, so I figured that would include the Elite Pro version… BUT IT DOESN'T. That’s very misleading, and a sneaky practice on the part of WonderFold. I bought this along with the Elite Pro bc I thought they would work together, so now I’m stuck with the wagon and have to return the adapter. I guess we’ll need to wait 6 months to use the wagon until my daughter is old enough. Honestly… shame on WonderFold for not being completely transparent here. Your products are expensive and customers expect honesty!! ... show more
Reviewed in the United States on February 17, 2025 by Amazon Customer

  • Fits like a charm
Model: W4CSA-GRC Size: Graco
Fits perfectly to the wagon and it closes when folding it
Reviewed in the United States on August 6, 2025 by meyli

  • This adapter works great
Works well!!! ☺ God is so good!!!
Reviewed in the United States on June 2, 2025 by Jay Willis

  • Nunavut car seat
Model: W4CSA-CNM Size: Cybex/Nuna/Maxi-Cosi
Fit my Nuna car seat perfectly. Makes it easier to carry two kids in one stroller.
Reviewed in the United States on July 26, 2025 by Yasmin Hernandez

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