When I found out I was pregnant with my second, the first thing I googled was “best double stroller.” It felt like a rite of passage. Every mom with two kids must need one, right?

But after struggling with the weight, the price tag, and the chaos of traveling with a bulky double stroller, I realized something: I didn't actually need another stroller. I needed a smarter way to carry two kids without losing my sanity.

The Double Stroller Struggle

• Heavy: Lugging a 30-pound stroller into the trunk is no joke.
• Expensive: Most decent models cost more than a week's rent.
• Not travel-friendly: Forget gate-checking without stress, or fitting one in an overhead bin.
• Theme park days: I wanted one stroller that stays within Disney's stroller size rules, with nothing hanging off the back.

That's when I discovered something parents were whispering about: a “stroller hammock.”

But instead of a risky DIY hack, I built The Stroller Sling™, a purpose-built, independently safety tested hammock seat that attaches right to your stroller. In minutes, my single stroller became a toddler-friendly two-seater.

Why It Works for Our Family

• We keep using our favorite lightweight stroller. (The Stroller Sling™ weighs under 2 lbs.)
• My toddler can hop in and out without fuss.
• It rolls up onto the handlebar and folds with most strollers, so there is no extra gear to carry.
• And the price? Way less than a double stroller. Even less than adding another "rumble seat" or toddler seat to a convertible stroller like The Uppababy Vista V2 or Mockingbird.
• It holds a child up to 45 lbs, roughly 1.5 to 5 years, who can sit upright on their own.

One thing to do before you buy: check your stroller model. We have tested 100+ strollers, and a few do not work: Doona, GB Pockit, Cybex Libelle, Cybex Coya, Evenflo Dualride, Nuna Tavo and Bugaboo Ant.

If you're where I was, googling “cheap double stroller” and thinking it's the only way, I promise you there's another path.

👉 The Stroller Sling™ saved us money, space, and sanity. And it might just be the parenting hack you've been searching for too!

Fast and Free 2-4 Day USA Shipping, plus free 30-day returns with a prepaid label. Worried about stability? Read Will a Stroller Hammock Tip My Stroller?