Skip to content

Free Shipping on orders over $75. *Contiguous US Only.

WonderFold Cares World of WonderFold Register Your Product Gift Cards Customer Care
  • Stroller Wagons

    By Seats

    by Categories

    • All Stroller Wagons
    • Collaborations
    • Last Chance

    Shop XR Stroller Wagons
    Need help deciding? Compare our models
  • Accessories

    By Compatibility

    L Series
    Charcoal Gray
    W Series
    Stealth Black
    X Series

    by Categories

    • All Accessories
    • Collaborations
    • Best Sellers
    • Bundles
    • Newborn
    • Sip & Snack
    • Organization
    • Covers & Canopies
    • Last Chance
    Flex snack tray table with side convertible 4 cup holders for stroller wagons

    Shop All Accessories
  • Pet

    By Pet size

    For S/M Pet
    For M/L Pet

    by Categories

    • Pet Strollers
    • Accessories

    Pet Stroller Collection

    Shop Now
  • Marketplace
    • Toys & Play
    • Food & Drink
    • Travel & Go
All Stroller Wagons
2 Seater 4 Seater 6 Seater
All Collaborations

Superman

ONE PIECE Thousand Sunny

Volkswagen

Van Gogh Museum

Last Chance

Shop XR Stroller Wagons
Compare our models
All Accessories
L Series
Charcoal Gray
W Series
Stealth Black
X Series
All Accessories Collaborations Best Sellers Bundles Newborn Sip & Snack Organization Covers & Canopies
Last Chance
Flex snack tray table with side convertible 4 cup holders for stroller wagons

Shop All Accessories
All Pet
For S/M Pet
For M/L Pet
All Pet Strollers
Accessories

Pet Stroller Collection

Shop Now
Toys & Play Food & Drink Travel & Go
WonderFold Cares World of WonderFold Register Your Product Gift Cards Customer Care
Account Store Locator/Authorized Sellers

Your Cart

Your cart is empty.

You might be interested in the following collections:

Stroller Wagons
wonderfold wagon stroller wagon accessories
Accessories
Jet Black
Pet Series
All Collaborations
Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts
Shop / X Series / Foam Seat Cushion Booster | X Series
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
kid stroller wagon foam seat
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
kid stroller wagon foam seat
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
kid stroller wagon foam seat
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
kid stroller wagon foam seat
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
kid stroller wagon foam seat
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
kid stroller wagon foam seat
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)
Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)

Foam Seat Cushion Booster | X Series

Stroller wagon not included

Regular price $59.00
Regular price Sale price $59.00
Unit price /  per 

Model: X4

Not sure where to find the model number for your stroller wagon? See More
The model number is always located on the outside of the back leg.
Please note: This accessory is not compatible with the XR Stroller Wagon.

Frequently Bought Together

Cold Weather Shield - Winter Cover (X Series)
Cold Weather Shield - Winter Cover (X Series)

$109.00

Model:

Frequently Bought Together

Cold Weather Shield - Winter Cover (X Series)
Cold Weather Shield - Winter Cover (X Series)

$129.00

Model:

Foam Seat Cushion Booster for X Series Stroller Wagon (2pcs Set)

Foam Seat Cushion Booster | X Series

Regular price $59.00
Regular price Sale price
Unit price /  per 

Details & Specs

Features

  • Easy to install
  • Removable cover for easy cleaning
  • Slip-resistant
  • Each order comes with a set of two

MATERIAL & CARE

Foam material for a comfortable seating position

Foam Seat Cushion Booster | X Series

These comfortable foam seats will ensure a comfortable ride for the kiddos. It’s easy to install and provides the perfect amount of comfort for your trips - long or short.

 

Please note: This accessory is not compatible with the XR Stroller Wagon.

    Invalid password
    Enter
    • L Series
    • W Series
    • X Series
    • 2-Seater
    • 4-Seater
    • 6-Seater
    • Accessories
    • Replacement Parts
    • Shop All
    • Stroller Wagons
    • Pet Strollers
    • Utility Wagon
    • Accessories
    • Best Sellers
    • Collaborations
    • New Arrivals
    • Open Box
    • Last Chance
    • About Us
    • Customer Care
    • Journal | Blogs
    • Referral Program
    • Events
    • Register Your Product
    • Price Match Guarantee
    • US Dealer Inquiry | B2B Login
    • International Dealer Inquiry
    • Store Locator | Authorized Sellers
    • Account
    • FAQ
    • Returns
    • Instructional Videos
    • User Manuals
    • Warranty
    • Product Comparison
    • Shipping Policy
    • Privacy Policy
    • Terms and Conditions

    Keep In Touch

    Be the first to know about new product launches, the latest drops, promotions and deals from Wonderfold.

    • Facebook
    • Instagram
    • Pinterest
    • YouTube
    • TikTok
    International
    Find An Authorized WonderFold Dealer

    2026 Wonderfold Wagon

    • Choosing a selection results in a full page refresh.