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Kalma/ Convertible Diaper Backpack

🎒 Baby Essentials, All in One Place 

 ✨ From Backpack to Fold-Out Design 

 🧸 Keep Little Essentials Organized 

 💕 Five Colors to Match Your Style 

       — LIMITED BLACK FRIDAY STOCK — 

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30% OFF

Enjoy 30% off the Kalma Convertible Diaper Backpack with our seasonal offer. A little extra savings for your next adventure together.

30-Day Guarantee

Shop with confidence at Kalma. Your Kalma Convertible Diaper Backpack comes with a 30-day guarantee. If something isn’t right, contact us so we can help,

Shipping Information

USA & Europe: 7–12 business days, depending on the destination. Mexico: approximately 15 business days.

LATAM 4–8 business days when shipped from local stock.

 200+ moms already found the ultimate                all-in-one diaper bag! 🤍 

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Kalma Convertible Diaper Backpack

Kalma Convertible Diaper Backpack

 4.5 out of 5 stars
Change variant
 

 
 

 Every little adventure, a little easier. 

From a quick outing to a day away, keep your baby’s essentials close with the Kalma Convertible Diaper Backpack. A little more ease for you, a little more room for the moments that matter.

Pack with love. Head out with confidence.

 FAQ'S 

How big is the fold-out section?

It measures approximately 68 × 33 cm (27 × 13 inches) and folds back into the backpack when not in use.

How much can the backpack hold?

With a 30-litre capacity, the Kalma backpack offers room for diapers, wipes, spare clothes and other everyday baby essentials.

What makes the Kalma backpack convertible?

It combines a diaper backpack with a fold-out section featuring mesh sides, giving you more flexibility when you’re out with your baby.

What’s included with my backpack?

Your Kalma backpack comes with straps, support rods to help keep the fold-out section open, and a pad that fits inside the unfolded section.

  Others

30L capacity for baby essentials

Backpack-to-fold-out design

Support rods & pad included

 
 
  • 5 stars: 13 (68%)
  • 4 stars: 6 (32%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
Crissy
Changing Diaper Backpack

The bag hasn't been used yet due to it being a shower gift. But I did take it out to look at it, it does look pretty durable and is the right color. The cloth is the easy to wipe off type material. Looks to be easy to travel with and storage for enough of a day or so out with baby. It appears to be easy to use and put away. A plus is it came with little hanging toys for baby when he's in the baby bed.I will say I wasn't happy with the shipping label being stuck to thw outside of the box instead of in a shipping package, due to it being a gift I'm weird about the box being sticker free. Plus I do NOT like that whom ever comes by my house is able to see what I ordered and possibly take said items.

M
Mike
This bag is the GOAT—greatest of all totes!

The Diaper Bag That Saved My Sister-in-Law’s Sanity (and officially made me the cool uncle)Okay, let’s get one thing straight: I’m not a parent, and I’m pretty sure babies are just tiny chaos machines designed to test how much sleep deprivation a human can handle before they start hallucinating. But when my fiances sister's s baby shower rolled around, I knew I had to step up and deliver a gift that screamed, “I’m the fun uncle who totally gets it.” Enter this Petunia Pickle Bottom Boxy Backpack Diaper Bag with the fancy changing station—aka the MVP of my gift-giving career.First off, this thing is basically a Mary Poppins bag for parents. It’s got more pockets than my conspiracy theorist uncle has theories about Big Foot running the government. Diapers? Wipes? A bottle of wine for when the baby finally naps? (Kidding… or am I?) This bag has a spot for everything. The changing station is the real hero here—it folds out like a Transformer, revealing a cushioned pad and these elastic pockets that hold all the baby essentials. My soon to be sister-in-law said it will make her feel like a “diaper-changing ninja” at the park, and the Dad sent me this picture me this picture and was extremely happy with this gift but also impressed by my gift giving abilities.The bag itself is versatile, too. It can be a backpack, a messenger bag, or a shoulder bag—though, real talk, the straps could use some padding because apparently, babies come with a lot of gear, and my sister-in-law is basically a pack mule now. But the design is sleek enough that she doesn’t look like she’s about to summit Everest while pushing a stroller. Bonus points: it’s not covered in cartoon animals or some tacky pastel print that screams “I gave up on style in 2023.” It’s actually kinda chic, which is a win for her because, let’s be honest, new moms deserve to look like they’ve got their life together even if they’re running on three hours of sleep and a cold coffee.The Dad was so stoked about this gift that he sent me this picture and said “Tell Amazon this bag is the GOAT—greatest of all totes.” My sister-in-law called me later to say it’s been a lifesaver during their first few outings with the little gremlin—I mean, baby. Apparently, the dedicated wipes pocket and insulated bottle pocket are “game-changers,” and she hasn’t had to dig through a black hole of baby stuff to find a pacifier. Victory!So, if you’re looking for a baby shower gift that’ll make you the hero of the family while also saving a new parent from a diaper explosion meltdown in the middle of Target, this is it. It’s practical, it’s stylish, and it’s the kind of thing that makes you look like you know what you’re doing—even if, like me, you’re just winging it and hoping for the best. 10/10, would buy again to secure my spot as the favorite uncle. Petunia Pickle Bottom, you’ve made me a legend.

R
Rebecca woodall
Multiple units

This can be used many way I love the diaper bag/ changing table,backpack

J
Jorge Ricaurte R
Diaper bag

Good quality, very useful.

h
holly fanning
Great purchase

Awesome diaper bag love it

H
Heather Eccles
Time frame

It’s good

O
Oscar
Nice product

Nice product and price

D
Deyanira Sanchez
Df

Ame este bolso muy útil lo recomiendo

T
The Aguilar's
Good quality for the price!

Bought this for my daughter & she absolutely loves it!!! Great storage space!!

v
virginia fuller
Diaper bag

For my god daughter. Had her name embroidered on it. Beautiful

A
Amazon Customer
Very useful

Every moment needs this

J
Juanita Luna
Light n comfy. Easy to set up

Gave as a gift for my great grandbaby. Mom has already found use for it. Light n comfy to carry. Will get great use for it

S
Sheri
Great shower gift

I bought this as a shower gift for our neighbor…. She says it has come an extremely handy when they’re away from home for a number of reasons.

S
S. Yamamoto
Disappointed

I gave this back pack a 3 because the changing/sleeping area is really flimsy. It wont hold a baby old enough to play with the overhead toys included. The changing/sleeping pad takes up a lot of space in the backpack. Plus there aren't any instructions on how to assemble it.

D
Dave Ivey
Convenience

My youngest son and his wife are expecting their first and I saw this backpack, looks like an amazing gadget. The color assortment is awesome. Price was fair

M
Monica
Spacious and Super Convenient Diaper Bag

I absolutely love this diaper bag backpack! The large capacity is perfect for carrying everything I need for my baby, including diapers, wipes, clothes, bottles, and extra essentials. The changing station is such a great feature and makes diaper changes much easier when we are away from home.

A
Amy Eisenhauer
Nice for day trips

This is the second time buying a diaper bag like this. We had one similar for my 5 year old when she was a baby and knew we wanted another for our baby. I like the built in bed for when we take day trips places. Took away a star because the straps don't stay adjusted the way you want them and sometimes slip completely out of the plastic piece and have to be re-threaded as if the straps are too thin for the plastic pieces.

D
Debbie Franklin
Backpack diaper-bag

I thought it was going to be too small by the design of the package but turns out it’s wonderful! This would have been great for when my kids were babies! I love the design, durability & just the whole thought behind this design, very nice! You will love it too

E
Elizabeth Gomez
Baby girl is packed

I think the product is good, very convenient, you can fit a lot of stuff inside, and the compartments are excellent.I took once star of the reviewing because it’s a little bit uncomfortable trying to make it balance. Another word the part with a back is great because everything fits there and there is weight but the backside when you extend it to put the baby in the diaper change is not so stable however, it does have a zipper and I place a pack of wipes and he made it more stable. So if anything, they could work on the stability of the back of the bow back, other than that, it was great. I believe the product can be very durability. If the person has patient, appearance is nice. The color is what you pick so I pick mine, which was great for baby girl, and the older of the product was good.