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Single-to-Double Stroller 2.0

Rated 4.8 out of 5
6,031 Reviews|, Answered Questionsor
$
439.00
$
549.00
20% off
Free shipping & returns for Babylist orders $45+
color
Black/Watercolor Canopy With Penny Leather
Thumbnail of Black/Watercolor Canopy With Penny LeatherThumbnail of Black/Windowpane Canopy With Penny Leather
1

Overview

Highlights

  • Can be used from birth (with infant accessories, sold separately)
  • Expands to hold two or three kids, with 22+ possible configurations
  • All-wheel suspension with never-flat wheels

Description

With the 2.0 version of its Single-to-Double Stroller, Mockingbird added even more thoughtful enhancements to this parent favorite. Mockingbird is a direct-to-consumer brand that skips retailer markups, so this stroller costs less than it would otherwise.

Like the name implies, the Single-to-Double starts as a single stroller, but can expand into a double by adding the 2nd Seat Kit (sold separately), so you can stroll with two infants, an infant and toddler or two toddlers. You can also accommodate three kids by adding the Riding Board attachment.

The stroller can be used from birth with their cozy lie-flat Bassinet, the practical space-saving Infant Seat Insert or one of their Car Seat Adapters that make their stroller compatible with over 40 different infant car seats (sold separately). You can also get the stroller and bassinet together as a bundle.

When they’re ready (around six months), they can switch to the toddler seat which is reversible and reclinable for flexibility as their preferences evolve.

The canopy is made of a UPF 50+ material to block out UV rays and with a quick unzip, it extends for additional sun protection. This latest version also includes a pop-out visor to provide extra shade. On the inside of the canopy, the black-and-white patterns are not only super cute but help promote early childhood visual development.

You can expect smooth strolls thanks to all-wheel suspension, shock-absorbing tires that never go flat and updates to the 2.0 frame design. More noteworthy features: the stroller can be folded with one hand, the handlebar rotates to accommodate caregivers of different heights and the updated seat straps automatically adjust to the child’s height with one quick pull (no more manual re-threading).

Reflective material on the back of the seat and basket make for safer evening strolls. And for storage, the generous XL basket helps you stash up to 25 lbs of essentials. There’s even a hidden seatback pocket designed to keep your phone accessible.

What we  about it

This expandable, modular stroller offers thoughtful features and incredible versatility.

Details

  • What’s included: Stroller (Frame, Seat, Bumper Bar, Wheels)
  • Dimensions: 33” L x 25.5” W x 40” H (unfolded); 34” L x 25.5” W x 18” H (folded)
  • Weight: 27 lbs not including second seat, or 35 lbs with two seats
  • Min Age: 6 Months
  • Max Weight: 50 lbs for the stroller seat, or 45 lbs in each toddler seat if using them together
  • Cleaning/Care: Fabric is machine washable, but most stains can be removed by wiping clean
  • Max Height: 42”
  • Number of Configurations: 22
  • Type of Stroller: Expandable
  • Car Seat Compatibility: Yes

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Q&A

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12 Questions
Is this stroller compatible with the Nuna Pipa urbn? ?

Best Answer:  The adapter is currently confirmed compatible with Nuna PIPA Aire, PIPA Aire RX, PIPA and PIPA RX, but not URBN.

Can you use two bassinets for twins?

Best Answer:  The Single-to-Double Stroller supports only one Bassinet at a time. If you're planning for twins, we recommend using two Infant Seat Inserts or two Car Seat Adapters (either way, you'll need a 2nd Seat Kit!).

Does this stroller comply with disney park requirements?

Best Answer:  Yes, it does.

Can you attach a car seat on to the mockingbird?

Best Answer:  You can totally attach a car seat to the Mockingbird stroller with a car seat adapter.

What components do you need if you are having twins?

Best Answer:  You'll need the 2nd Seat Kit to make room for two as well as the proper adpater if you plan on connecting an infant car seat.

What does the single to double 2.0 come with?

Best Answer:  It comes with the stroller frame, four wheels, one seat with a detachable child bar, and an extendable canopy.

I have a toddler, and am expecting. If I were to get this stroller to use with a car seat and the seat it comes with, I would just need to buy the car seat adapter and a car seat obviously? Or I have to buy the second seat kit as well?

Best Answer:  If you get this stroller, you'll just need to buy the car seat adapter and a car seat to use it with your toddler and newborn. You won't need to buy the second seat kit unless your baby grows faster and requires a second seat that your toddler is still using.

I am a little confused about what this comes with. Is it JUST the stroller- no attachments, or toddler seat?

Best Answer:  This stroller comes as a single but can be expanded into a double by adding the 2nd Seat Kit, which is sold separately.

Is this the newest model on Mockingbirds website with the extended canopy and black break pedal? On mockingbirds site the newest model with new features is selling for $450?

Best Answer:  This is the newest model of the Mockingbird stroller.

Is it possible for the baby to face you with the infant seat insert? The image appears to only be facing forward

Best Answer:  The stroller is reversible so you can use the infant seat insert with the baby facing you.

Customer reviews

6,031 Ratings
4.8out of 5
6,031 Ratings

Rated 5 stars by 82% of reviewers

Rated 4 stars by 14% of reviewers

Rated 3 stars by 2% of reviewers

Rated 2 stars by 1% of reviewers

Rated 1 star by 1% of reviewers

1-10 of 6,031 Reviews
Its great!
Mar 21, 2026
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Rated 3 out of 5
Good stroller, too big
This is a wonderful, heavy duty stroller but you do need a second. A travel stroller is a must when you have this one. Otherwise it’s just way too big. Great on rougher terrain but you’re not on rough terrain that often with a baby. Lightweight for how big it is. The bassinet is nice but only if you’re ok hefting it all around. Only have one baby now so not sure how it operates with a second.
Mar 19, 2026
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We went with the mocking bird to expand after having our second child. I would say it’s adequate at the price point but I do have some qualms with its performance. Primary concern: the amount of space it takes up. When collapsed in the double configuration, it takes up 90% of the space in my midsize SUV trunk. Taking it through the airport and gate checking is also a headache. I always feel awful for the attendants that have to lug that down into the storage bay. Secondary concern: flimsy cup
Mar 15, 2026
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Looked awesome after i put it together.
Mar 12, 2026
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This has been a great stroller so far. We have been using the bassinet attachment every day, and our baby loves going for stroller rides. The only thing we wish the stroller could do would be to have a handlebar with an extender. It's difficult for tall people to push the stroller without bending over/hitting their feet on the base of the stroller. But overall, we would recommend this stroller to anyone!
Mar 10, 2026
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LOVE how easy this is to steer, set up, and fold down. I appreciate the storage basket underneath it’s huge!
Mar 8, 2026
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Rated 5 out of 5
HANDS DOWN BEST
This stroller…. is literally the best on the market. I bought this in 2020 knowing I’d have more than one kid which made it easy to grow with my family. It handles sooooo smoothly and grows in every stage of babyhood. 3 kids later it is still my favorite stroller. I would still have it but it broke and I have been trying to replace it with other cheaper options and NOTHING is coming close to how wonderful this stroller was. I wish I was able to get it again as nothing compares and I hate everything on the market
Mar 2, 2026
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We absolutely love our Mockingbird Double Stroller. It’s been one of the best baby purchases we’ve made — the build quality is excellent, it’s smooth to push even with two kids, and the modular design makes it incredibly versatile as our family grows.

But what really sets Mockingbird apart is their customer service.

We had a small issue with a cardboard insert inside one of the seats (something totally minor and not even really their fault), and when I reached out to support, they
Jan 23, 2026
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Pieces are always falling off when you take seats off . When I attach my infant carseat and go to take it off the attachment pieces from the stroller come off with it. Easy to fold down
Jan 20, 2026
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I love it, easy to use
Jan 10, 2026
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