The lark is my favorite carrier, it doesn't hurt my back or my shoulders and it is sooo soft!
Your baby outgrew the Sprout. That's a good thing.
It means your newborn carrier did its job. Now there's a bigger adventure ahead, and a carrier built to keep up with it: front and back carries, 10 to 45 lbs, all the way into toddlerhood.
Signs your Sprout has done its job
The Sprout was built for one specific window: newborns and babies who need a snug, supportive front carry. Here's how to tell when your baby is ready for the next stage.
Baby is over 24 lbs
That's the Sprout's weight max. The Lark carries comfortably from 10 all the way to 45 lbs.
The panel no longer reaches their armpits
Once the Sprout's 13.5" panel comes up short, it can't support their back the way it should.
They're in size 3–6 month clothes for length
That's the fit window the Lark is built around, with room to keep growing. You can still use the Sprout, but the Lark might be more comfortable soon.
They want to see the world (or nap on your back)
The Sprout is front-carry only. The Lark adds back carry once baby is sitting independently.
Sprout vs. Lark, at a glance
Same hip-healthy, cross-back design. Different job. Here's exactly what changes when you size up.
✦ XS–6XL ✦ 2 SIZES ✦Sprout Carrier
7–24 lbs · birth to 12 months
- Buy during pregnancy, from birth, to about 2 months old.
- 13.5" body panel. Perfectly sized for newborns, safe until approximately 12 months.
- Front carry only.
- Lightweight, waistband-only padding for a softer newborn fit.
- Learn
- Easy
✦ XS–6XL ✦ 2 SIZES ✦Lark Baby Carrier
10–45 lbs · 3 months to 3 years
- Best from about 3 months, or once baby's in 3–6 month clothes.
- 17" body panel for room to grow into toddlerhood.
- Front AND back carry, once baby can sit independently.
- Full panel, strap, and waistband padding for long, active days.
- Learn
- Easy
The Lark is built for the next two and a half years, not the next two months
Front and back carry
Once baby can sit independently, the Lark's H-back straps make back carries easy, so you get your hands (and your view) back.
Grows with them
10 to 45 lbs in one carrier. Most families wear the Lark from around 3 months well into toddlerhood, no second buckle carrier needed until the Lark Kid.
Still hip-healthy, still you-healthy
Same M-position support for baby's hips and spine. Same patented wide cross-back straps that move weight off your shoulders and onto your back.
Real reviews, real Larks
Absolutely love both my larks, night garden and hemlock. Best carrier I've used, no more back pain.
Me and my tiny 3 year old love this! So easy and comfortable to back carry her in!!
The most amazing baby carrier. Beginner friendly and super comfortable for mom and baby.
This is my go-to carrier. Back or front. Fast and easy. 100/10.
As a plus sized person, this is wonderful. The fit is great for me and for my baby.
One flowchart, three carriers, zero guessing
Answer a couple of quick questions and land on the carrier that fits right now.
Turn your outgrown Sprout into someone else's first carrier
hope&plum's official resale marketplace, Treet, makes it easy to sell your Sprout once you've moved up to the Lark. It keeps a well-made carrier in circulation, gives another family an affordable way in, and puts a little cash back toward your upgrade.
List your Sprout
Snap a few photos, describe the condition, and list it on Treet in a few minutes. No shipping it off first, no waiting around.
It finds a new family
Treet's marketplace is built specifically for hope&plum carriers, so the parents browsing it are already looking for exactly what you're selling.
You get paid, they get started
Once it sells, you're paid out. Put it toward your Lark, and know your Sprout is starting someone else's babywearing journey instead of collecting dust.
Buying used? Treet is also the place to find a gently-loved Sprout or Lark for less.
Where you've been, and where you're headed
hope&plum carriers are designed to hand off, stage to stage, kid to kid, family to family.
Sprout Newborn Carrier
Snug, supportive, front-carry only. Built for the fourth trimester, not for the long haul. $99–$114.
Lark Baby Carrier
Front and back carry, patented cross-back straps, and enough room to grow that this becomes your everyday carrier. $195–$225.
Lark Kid Carrier
For the toddler who still wants up sometimes. When your Lark baby carrier gets outgrown too, you know what to do with it. $215–$245.
Sprout to Lark, answered
How do I know for sure my baby has outgrown the Sprout?
Watch for three things: baby crosses 24 lbs, the carrier panel no longer reaches from their bottom to their armpits, or they're already wearing 3–6 month clothes for length. Any one of those means it's time to size up to the Lark baby carrier.
What's actually different between the Sprout and the Lark?
The Sprout is a smaller, front-carry-only panel with padding just in the waistband, built to safely support a newborn's tiny frame. The Lark has a taller 17" panel, full padding through the panel and straps, and adds back carry for babies 10–45 lbs. Both use the same hip-healthy, wide cross-back strap design.
Could I have skipped the Sprout and just started with the Lark?
If your baby was already over 3 months, at least 10 lbs, and in 3–6 month clothes for length when you started babywearing, yes. The Lark isn't only for older babies, it just doesn't fit newborns as snugly as the Sprout does.
What is Treet, and is it really run by hope&plum?
Treet is hope&plum's official preloved marketplace, built specifically to buy and sell secondhand hope&plum carriers. Listing your Sprout takes a few minutes, and it puts your carrier in front of parents already looking for exactly what you're selling.
What condition does my Sprout need to be in to sell it?
Normal, gently-used wear and wash is expected and totally fine. When you list, you'll describe the condition and add photos so buyers know exactly what they're getting.
Can I keep wearing my Sprout while I shop for a Lark?
Of course. There's no rush. List your Sprout on Treet whenever you're ready, whether that's before your Lark arrives or after.
Is the Lark as hip-healthy as the Sprout?
Yes. Every hope&plum carrier, Sprout, Lark baby, and Lark kid, is built to support the same M-position seat, C-curve spine, and knee-to-knee positioning recommended for healthy hip development.







