Shopping Cart

Your cart is empty.

Your cart is empty.

Joonya Baby Diapers, Size 4 L (15-31 lb) - 6 Bags of 25 (150) - New Range - NonToxic, Eco-Friendly, Ultra Slim, Overnight Use - Made in Denmark

Free shipping on orders over $29.99

$94.99

$ 40 .99 $40.99

In Stock

1.Size:Size 1 Xs (4-9 Pound) - 6 Bags Of 32 (192)


About this item

  • DESIGNED IN AUSTRALIA & MADE IN DENMARK: Joonya's high performance diapers are made in a high-tech Danish factory using channel technology to keep your baby drier for longer - perfect for the all-important overnight sleeps.
  • FREE FROM: Latex, Chlorine, Perfumes, Heavy Metals & Toxic Dyes. We are the only diaper brand who tests for harmful chemicals and publishes the results on our website. Transparency is at the heart of our brand's mission. Dermatest approval ensures our diapers are non-irritating, minimizing chance of rash developing.
  • SUPER COMFORTABLE: Our bio-based topsheet that touches baby's skin is silky soft and your little one will love the luxurious comfort it provides. Ultra-slim, unisex design means less bulk.
  • RESPONSIBLE MATERIALS: Joonya uses FSC (Forest Stewardship Council) certified wood fluff in the core, meaning it comes from responsibly harvested timber sources. Illegal logging needs to end to ensure a healthy planet is passed on to our children. Our bag is made from 30% post consumer recycled materials. Top sheet that touches baby skin made from GMO-free corn starch (PLA).
  • PREMIUM YET AFFORDABLE: Bulk carton option provides savings for a premium disposable diaper. Good for your baby, the earth & your back pocket!



Product Description

'Soft as butter' eco diapers

joonya diapers

High performing

  • Patented channel technology keeps baby dry for longer
  • Thin, lightweight design suitable for boys & girls
  • Dermatest seal confirms our diapers passed testing on all skin types in 2020
  • Uber soft, non-irritating & breathable materials keep your baby comfortable

joonya diapers

Non-toxic

  • Totally free of chlorine, parabens, latex, phthalates, perfumes & heavy metals
  • Hypoallergenic materials ideal for sensitive baby skin
  • Reliable European-based manufacturer

joonya diapers

Responsible materials

  • Backsheet & topsheet contain bio-based, sustainable materials
  • Bag made of over 51% bio-plastic. Core contains wood pulp from responsibly harvested forests – certified to FSC (Forest Stewardship Council) under license code C145475 in 2021

Frequently Asked Questions

What materials go into your diapers & pull-ups? We have carefully chosen the materials to be as sustainable and non-toxic as possible. The top sheet touching your baby and back sheet have bio-based materials in the diapers, while the totally chlorine free core (TCF) is made from super absorbent polymers and FSC Mix (C145475) certified wood pulp – sourced from responsibly managed forests.

Note – our pull-ups currently do not have the bio-based topsheet, but we are actively working on introducing that soon!

Where are your diapers & pull-ups manufactured? Our diapers & pull-ups are made in Denmark by a manufacturer at the cutting edge of diaper technology. We literally scoured the globe in the hunt for the best supplier.

Is the SAP used in the core safe for my baby? Our super-absorbent polymer (SAP) is certified by Allergy Certified, EU Ecolabel and Nordic Swan Ecolabel. All these labels require testing of raw material composition to approve the use of the finished product. The exact testing and composition is not known as it is provided to the certifying bodies confidentially by the SAP suppliers.

What is the tab on the pull-ups for, and where is the back of the pull-up? The plastic tab goes at the back of the pull-up, and is used for neat, hygienic disposal of the dirty pull-up. You will love the convenience this offers!

Are your diapers & pull-ups vegan & free of testing on animals? All Joonya products are vegan and free of any testing on animals. Joonya is proud to be certified by PETA (peta.org).


Jennie
2025-09-03 12:23:39
I was using happy little camper diapers for a while, but they constantly were out of sizes. I have been using Joonya wipes since my daughter was born and have loved the product. When I saw they made diapers, I figured I’d give it a shot. I wish I was using these diapers from the very beginning! They are soft and flexible, not as stiff as other diapers. Non toxic which was super important. And AMAZING absorbency. I rarely need to change a diaper overnight (and my baby pees a lot overnight). I went from changing a few blowouts a week (with the other brand) to no blowouts with these diapers ever. Love these diapers, love their wipes, love this brand. I highly recommend these diapers!
carolina
2025-08-24 11:08:27
Works perfectly and absorbs properly. it fits my 23lbs baby. It’s a safe diaper who holds well and we even have use it overnight.
Ariel S.
2025-08-22 12:50:13
Not only is this a diaper non toxic and eco friendly, it doesn't have a perfume smell when opening the package. They fit my boy (16m) great and work rather well, even through the night, and are so incredibly soft! They are on the more expensive side, but I guess that's the price for natural in this society. The pull stick tabs are probably the best I've found compared to other disposable diapers (4th and last kid later I finally found THE disposable diaper) Literally the only complaint I have, I think the inseams could be thicker for less side leg leakage. That part of the diaper seems thinner than paper. So for newborn water squirts, I really don't think these would hold well from leaking on the legs or up the back. I don't have a newborn to see if that size diaper is made differently as far as absorbency and different stitching inseams. They'd absolutely need an across the back stitch for newborn diapers- size 2 and thicker fabric on the inseam leg. Without, I believe cloth diapers would hold up better. Still giving 5 stars because it's the absolute best TRULY REAL non toxic diaper I've found over 10 years. Hope this helps another parent end their search.
Lindsey
2025-07-13 09:10:20
Love that these are clean diapers, they did seem a little thinner than other diapers I have purchased in the past, but still do a great job
Elsa Laventure
2025-07-12 12:10:46
We love the Joonya diapers because we can trust that they are safe and clean for our little guy! Any leaks/blowouts have been resolved by sizing up. Thank you for your brand’s transparency and peace of mind for our little one :)
Nick T.
2025-06-20 16:20:15
The quality of these diapers are pretty good. They are extremely soft and my LO does appear to be happy for long stretches in the night so the absorbency seems to be on par with other diapers. I personally love how they are non toxic. However, we have had two blowouts this week alone in these while sleeping at night, so we probably won’t be buying again. Wanted to love these, but just like them at this point.
Madison Harris
2025-06-13 16:52:26
We absolutely love this brand. I am so glad they provide quality diapers without all the nasty fragrance and chemicals. They work good we never have leak issues or blow out issues.
Lisa D.
2025-05-23 11:31:18
I am so happy I found this brand of diapers! They are non toxic, totally chlorine free, everything that a diaper should be. It's pathetic that the US brands are actually toxic for our children. Thankfully the UK is awesome and makes these diapers in Denmark! My 3 month old is wearing the size 3 and they don't leak, are super absorbent, and are great value for money. Thank you Joonya for making a great product!
Melissa
2025-04-01 17:48:18
Absolutely love these nappies. They are nice and light, fit perfectly on bub and we have had no leaks!!!! I use these overnight as other brands still leak if I don’t change bub overnight but this brand does not. Super happy with them.
Paola Masperi
2025-03-14 14:41:55
Very pleased with these nappies, been using size 3 for over 4 months now for my little one, had no leaks and no skin irritation. We use one nappy overnight and have had no issue over a 10-11 hour period. My little one moves well and finds them comfy. Only minor suggestion for improvement would be the wetness indicator, though not vital.I initially chose these nappies because of the sustainability & eco friendliness as well as the lack of synthetic materials and chemicals- they have delivered on all aspects.Wish there were swim nappies available too!
Angie
2025-03-13 16:51:27
I really love the quality of these nappies, they are really thing and very absorbent and I love the fact that they are non-toxic and eco-friendly. Definitely recommend and will buy again.
Steph W
2025-02-16 12:14:02
A great, small sized nappy. Our baby is on the small side (but not premmie sized) so some other brands were too big whereas this one fits well. Surprisingly thin, especially compared to other nappies on the market, but still quite absorbent. Being nice and thin, it works really nicely for folding over when your newborn has their umbilical cord or an umbilical granuloma, and you can get a good fit around the leg as you're not working against the bulk. If I had to pick something to improve, some elastic in the waist band would be nice to help improve the fit but overall really happy and have ended up subscribing for more.
Lara
2025-01-08 16:27:05
We prefer the nappies with the urine indicator .
Recommended Products