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CosiNest Toddler Sling

CosiNest Toddler Sling

Tired of carrying your toddler all day with aching shoulders and zero free hands?

Freedom to move. Support to carry. Comfort to last.

  • 🧡 Eases back and shoulder pain
  • 🙌 Hands-free convenience
  • 🪶 Lightweight & travel-friendly
  • ✨ No complicated straps or buckles
  • 🧷 Secure, anti-slip hip seat
 

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CosiNest Toddler Sling

Regular price $40.00
Regular price $40.00 Sale price $65.00
SAVE 38% Sold out
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Sizing

CosiNest is designed to fit most body types with its fully adjustable strap.
One size fits all — no complicated sizing charts or guessing needed. Simply adjust to your comfort and you're ready to go!

Shipping Details

Processing takes 1–3 days.

Estimated delivery: 5–10 business days (varies by location).
Cost: Shipping is 100% FREE!

Tracking number provided once shipped.

Returns & Refunds

We want you to love your CosiNest purchase—no exceptions.
That’s why we offer a 60-day money-back guarantee so you can shop with total confidence.
If for any reason you're not satisfied, simply contact us at hello@cosinest.com within 60 days of delivery to initiate a return. We'll guide you through the quick and easy process—no hassle, no stress.

Hands Free. Pain Free. Worry Free. 

Imagine this: You're on vacation — cobblestone streets, narrow alleys, a scenic trail or a bustling market. Instead of lugging around a heavy, clunky stroller, your baby is nestled comfortably against you in the CosiNest — relaxed, secure, and close.
Your hands? Free to sip your Iced Vanilla Latte (Oat Milk Of Course) or snap photos of the beautiful scenery. No awkward stroller gymnastics up stairs, no weaving through crowds like you're in a baby-themed obstacle course, and absolutely no back pain making you walk like a 90-year-old pirate.
With CosiNest’s supportive design and fully adjustable sling, you get the freedom to move the way you want — effortlessly. Long walks become quality time. Vacations feel lighter. Multitasking becomes second nature.
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There’s a Better Way to Carry Your Toddler

Most carriers are bulky, confusing, or just plain uncomfortable. CosiNest was built to fix all of that—without the hassle.

  Traditional Baby Carrier

Ease of Use

Shoulder & Back Support

One Size Fits All

CosiNest takes the weight off your back—literally. It works for all parents and all toddlers, so you can carry on with your day (and your toddler) pain-free.

  • Constant Whining

    “Pick me up!” – 300 times a day

  • Body Aches

    Baby climbs you like a jungle gym.

  • Stroller Struggle

    Stroller stuck on every curb and stair

  • Hands Tied

    Can’t even hold your coffee or phone

Better Days Start With CosiNest

94%

Of users experience less back & shoulder pain

91%

Of users used their stroller less when using CosiNest

92%

Of users could multitask more easily throughout the day

*Results according to consumer studies and testimonials. For more information refer to each product page.

  • ★★★★★

    It’s incredibly convenient

    This baby sling is so comfortable! My hands are finally free, and my baby is happy staying close to me. It’s incredibly convenient and easy to use. Highly recommend!

    Tetiana H

  • ★★★★★

    10/10

    We love it! Functional and great quality. Saves my arms!

    Ricky C

  • ★★★★★

    Love it!

    It worked wonders. We bought it to use for hiking around places that don't work with strollers!! We used it a lot on our vacation to Cancun. Way easier to pack than a Stroller!!! Well worth the money and my two year old loved it. It was also easy to use.

    Katie L

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FAQs

Is CosiNest safe for my baby’s hips and spine?

Yes! CosiNest is designed with a wide, ergonomic seat that supports healthy hip development and keeps your baby in the recommended “M” position. It's pediatrician-approved and safe for long-term use.

Will this fit me and my partner?

Absolutely. CosiNest is one-size-fits-all with an adjustable strap that comfortably fits most body types, whether you're petite or tall, slim or broad.

Can I use it for newborns or older babies?

CosiNest is best suited for babies who can sit up unassisted (around 6+ months) and up to 44 lbs. It’s ideal for toddlers who constantly want to be picked up and put down.

Is it machine washable?

Yes, the CosiNest sling is machine washable. Just pop it in on a gentle cycle and hang to dry. Easy cleanup for busy parents.

Will it hurt my back like other carriers?

Nope. CosiNest shifts the weight to your hips, not your shoulders or spine. That means way less strain and way more comfort — even during long outings.

How easy is it to put on and take off?

Super easy. There are no complicated wraps or straps — just buckle it, sling it, and go. You can wear it and remove it in seconds, even one-handed.