maxi cosi sling The Stroller Sling™

maxi cosi sling The Stroller Sling™The Stroller Sling A stroller hammock for toddlers & preschoolers designed to add a 2nd or 3rd seat in seconds. The Stroller Sling is a stroller hammock seat for toddlers or preschoolers that attaches to your stroller to create an extra riding spot without the bulk, weight, or cost of a double or triple stroller. Now featuring a more supportive, tailored seat design Why Parents Choose The Stroller Sling Adds a 2nd or 3rd seat in seconds Stroller

The Stroller Sling™

A stroller hammock for toddlers & preschoolers - designed to add a 2nd or 3rd seat in seconds.

The Stroller Sling™ is a stroller hammock seat for toddlers or preschoolers that attaches to your stroller to create an extra riding spot without the bulk, weight, or cost of a double or triple stroller.

👉 Now featuring a more supportive, tailored seat design

Why Parents Choose The Stroller Sling™

• Adds a 2nd or 3rd seat in seconds
• Stroller hammock design for toddlers
• Tailored bucket-style seat for a more supported, secure feel
• Lightweight alternative to double and triple strollers
• Built-in storage pocket
• Self-packing roll-up design
• Soft velveteen fabric with memory foam pillow
• Optional safety strap that folds flat when not in use
• Approved for Disney Parks

Turn Your Stroller Into a Triple Stroller Setup

The Stroller Sling™ makes it possible to add a third riding spot to many popular stroller setups—without upgrading to a bulky triple stroller.

Perfect for:

• Families with 3 young kids
• Toddlers who get tired mid-outing
• Parents trying to avoid oversized stroller systems

Actual configurations vary by stroller model. See our Compatibility Guide for real-world setups.

Safety & Design You Can Trust

• Third-party tested to applicable children’s product safety standards
• Reinforced attachment points and durable hardware
• Designed by parents for real-world daily use

The Stroller Sling™ is built with safety in mind, but like any stroller accessory, proper setup, supervision, and compliance with your stroller manufacturer’s limits are essential.

Designed in California by a parent of multiple young children, The Stroller Sling™ was created to solve real-world challenges families face when managing more than one child on the go.

Dimensions & Specs

• Weight Limit: Up to 45 lbs
• Recommended Age: Toddlers and preschoolers who can sit independently
• Seat Type: Stroller hammock with tailored bucket-style support
• Fabric: Soft velveteen
• Storage: Built-in pocket and self-roll design
• Care: Spot clean or remove pillow insert for gentle machine wash

Approximate Dimensions:

• Length: 22" inches
• Width: 18" inches
• Integrated Head Pillow: 15mm memory foam

Frequently Asked Questions

Can this turn my stroller into a triple stroller?
In many cases, yes. The Stroller Sling™ can be used to add a third or fourth riding spot to compatible stroller setups, creating a triple or quadruple stroller configuration without replacing your stroller. It is a great alternative to a buggy board, ride-on board, or stroller wagon.

Who is this for?
The Stroller Sling™ is designed for toddlers and young children (Typically ages 1-5) who can sit upright independently, follow basic directions, and remain safely seated while in use. Child must also be mature enough to refrain from touching the stroller wheels.

Is the strap required?
No. The strap is optional and folds flat when not in use.

Will it fit my stroller?
It works with most popular stroller brands and models. Check our Compatibility Guide for tested strollers and real-parent feedback.

Important Safety Information

• Adult supervision required at all times
• Always hold the stroller handlebar when in The Stroller Sling™ is in use. 
• Always ensure the frontmost child is secured in the stroller while The Stroller Sling™ is in use. 
• Always follow your stroller manufacturer’s weight limits
  
• Child must remain seated while in use
• Not a replacement for a manufacturer-installed seat

The Stroller Sling™ is an independent accessory and is not affiliated with or endorsed by any stroller brand.

Common search terms: stroller hammock, toddler stroller seat, second stroller seat, third stroller seat, triple stroller alternative, stroller seat attachment, travel stroller accessory.