Single-to-Double Stroller 3.0 + Bassinet Bundle

Awarded by the Experts Who Know Strollers Best

Best Strollers of 2026

"The Mockingbird is packed with features you’re more likely to find in strollers with a much higher price tag, and it's a pleasure to push and steer"

2026 Best Stroller Overall

"Delivers so much at a fraction of the price of many luxe strollers, including a one-hand fold that actually works"

Best Double Stroller Overall 2026

"The versatility of this stroller genius. It's great for families looking for a flexible, long-term stroller system."

Best Full-Size Stroller

Named to WIRED 101: The 101 best products in the world
"A fantastic all-around stroller for a great price."

6 things parents love about our stroller

Head-to-toe sun protection

The only stroller with built-in head-to-toe UPF 50+ sun protection, Mockingbird's FullShade™ system keeps your little one cool and comfortable on sunny days with maximum shade coverage and ventilation to promote airflow.

The smoothest stroll

All-wheel suspension and shock-absorbing tires (that can never go flat) handle bumps and curbs with ease to ensure a smooth, comfortable ride. Lockable front wheels provide extra stability on uneven terrain.

Storage for everything

An easy-access XL stroller basket holds 25 lbs to fit your diaper bag, toys and even groceries. New in-seat child pockets and back-seat parent pockets keep essentials like snacks, phones, and tiny treasures within arm’s reach.

Easy one-hand fold

As a parent, it’s rare not to have your hands full. So we designed our stroller to fold easily with one hand and stand on its own.

Endlessly customizable

With 44 possible configurations, eight canopy colors, three frame choices, and a range of accessories, you can build a stroller to meet the needs of your family now and for years to come.

Luxury for less

High-end features don't have to come with a sky-high price tag. As a brand built on a direct-to-consumer model, we're able to price our stroller hundreds of dollars lower than any other stroller with similarly premium materials and functionality—resulting in what we believe is by far the best value for today's parents.

1 stroller, 44 ways to ride

The Stroller starts as a single, then expands to a double with the 2nd Seat Kit if your family grows. With three infant accessory options as well as the Riding Board attachment, you can create the perfect setups for your family at every age and stage.

All attachments can be swapped out in seconds without tools, so you can switch up configurations as often as you need to—think single mode with the Bassinet during the day, then double mode with the stroller seat and a car seat for errands in the afternoon.

Infant

Stroll from birth with the cozy lie-flat Bassinet, the convenient Car Seat Adapter, or the space-saving Infant Seat Insert.

Toddler

When your little one develops head and neck control (around 6 months), they can graduate to the stroller seat. It's reversible and has 5 recline positions, making it easy to customize every ride.

Infant + Toddler

Add the 2nd Seat Kit to expand the Stroller to seat two riders. The flexible double mode setups allow you to use any of our infant accessories and are designed to keep your baby close.

2 Toddlers

Siblings can often go from besties to bickering in seconds, so reversible seats let you change the setup fast—forward-facing, parent-facing, facing each other, or apart.

3 Kids

Add the Riding Board to any double mode configuration to turn it into a triple. Our Riding Board attaches to the left wheel hub rather than in the center, so you can keep a big sibling close without adjusting your stride.

More Setups

Stroller brands love to tout the total number of possible configurations, but what actually matters is having the ability to create the setups that work for your family at every stage.

You can see all 44 configurations here, and if you need help choosing the right accessories for your family, we're here to help!

Thoughtfully designed to elevate every stroll

As the roomiest of our three infant options, the Bassinet provides a flat, cozy space for your little one, making it perfect for leisurely strolls with your infant from day one.

Maximum airflow

Mesh ventilation panels on either end of the bassinet and in the canopy ensure plenty of airflow to keep your baby cool.

UPF 50+ Canopy

The canopy has a pop-out visor for extra sun protection, and the interior features a high-contrast black and white pattern to support visual development.

Peekaboo window

Designed to make it easy to quietly check in on your baby, the canopy features a magnetic peekaboo window.

Keep your baby close

Many double strollers require you to put the Bassinet in the lower position in double mode. Ours rides up top so you can easily see and care for your newborn.

Buckle up—the Single-to-Double Stroller 3.0 is here

We designed our 3.0 model in partnership with real parents, adding innovative features to make every stroll even more comfortable for your child and convenient for you.

▶️ Click the play button on any feature to see it in action!

Built-in LegShade™️

An all-new LegShade™ (only found on Mockingbird strollers) pulls out from the beneath the seat and provides sun protection for little legs. It's particularly useful for babies who are too young to wear sunscreen.

Magnetic harness

The new magnetic buckle clicks together like magic, making it easier to secure a wiggly toddler and get moving.

Reversible seasonal seat liner

The dual-sided seat liner flips from a cushioned everyday side to a breathable mesh side for cool comfort (and is machine-washable for easy cleaning).

Height-adjustable canopy

The canopy extends upward for a few extra inches of headroom, which can an additional year of strolling.

Additional in-seat pockets

Two new in-seat pockets are perfect for snacks, toys, or tiny treasures. We've also increased the size of the seat-back phone pocket and added a stash pocket for essentials.

Thoughtful upgrades

Reflective piping for nighttime visibility, softer strap fabrication, and new frame and canopy colors make the 3.0 our most refined stroller yet.

Additional Product Details 

Product Highlights

• Convertible: Expandfrom one to two seats using the Mockingbird 2nd Seat Kit 2.0 accessory (sold separately)
• Configurations: 44 seating arrangements to provide flexibility for your children
• Infant compatible: Stroll from birth with the Bassinet.
• Car seat compatible: Build your own travel system by adding our Car Seat Adapter accessory that pairs with over 50 different models of leading infant car seat brands
• Smooth stroll: All-wheel suspension and shock-absorbing, never flat tires
• Head-to-toe sun protection: Extendable UPF 50+ canopy and Mockingbird-exclusive LegShade
• Storage: Extra large basket holds up to 25 lbs; in-seat pockets for parent and child
• Fold: One-hand fold, auto-locks and stands upright when folded
• Harness: No-rethread harness features a magnetic buckle and pads with reflective piping
• Adjustable comfort: Reversible seat with 5-position recline and height-adjustable canopy
• Handlebar: Adjustable 5-position handlebar to accommodate caregivers of all heights

What's Included

• Single-to-Double Stroller 3.0
• Bassinet

Dimensions & Weight

Stroller Dimensions

• Unfolded: 25.5” (widest point) x 40” (wheels to handlebar) x 33” (front to back wheel)
• Folded: 34” x 25.5” x 18”

Stroller Weight: 28 lbs not including second seat, or 36 lbs with two seats

Bassinet Dimensions: 30” long, 18” wide, and 13” tall with the canopy folded down.

Bassinet Weight: 11.9 lbs

Age Guideline

Minimum age: Stroll from birth with the Bassinet. Child can start using Stroller seat when they develop head and neck control (around 4-6 months)

Weight limit:

• Bassinet: 20 lbs, or until your child can push up on their hands and knees, whichever comes first
• Up to 50 lbs for the stroller seat, or up to 45 pounds in each seat in double mode (with 2nd Seat Kit)

Stroller height limit: 42"