Weight | Product | Baby Stage |
---|---|---|
4kg~8kg |
![]() moonyman (Pants type) S size |
Kicking legs stage ![]() Loose |
5kg~10kg |
![]() moonyman (Pants type) M Sitting and prone walking |
Roll over , Sitting and crawling stage ![]() Loose and gooery |
6kg~12kg |
![]() moonyman (Pants type) M size |
Standing, walks unsteadily ![]() Solid |
9kg~14kg |
![]() moonyman (Pants type) L size |
Standing, walks unsteadily ![]() Solid |
12kg~22kg |
![]() moonyman (Pants type) XL size |
Is about to stop using diaper ![]() Toilet Training Period |
13kg~28kg |
![]() moonyman (Pants type) XXL Size |
Is about to stop using diaper ![]() Toilet Training Period |
18kg~35kg |
![]() moonyman (Pants type) XXXL Size |
Is about to stop using diaper ![]() Toilet Training Period |
moonyman (Pants type) M Sitting and prone walking

For babies who started sitting!
Loose poop pockets eliminate back leaks.
- Top rate(*2) leakproof structure for the back with the World’s 1st (*1) three-dimensional "loos-stool pocket"
- Skin-friendly air-silky material!
- Leak-proof thanks to "soft and perfectly snug gathers" with the supple material.
- Patented technology of leak-free roll-up tape makes for easy disposing
Top rate(*2) leakproof structure for the back with the World’s 1st (*1) three-dimensional "loos-stool pocket"
Skin-friendly air-silky material!
Patented technology of leak-free roll-up tape makes for easy disposing
Size Chart
World's First*
Comes with a three-dimensional "loose stool pocket"!
* A diaper with a pocket at the back. Vertical and horizontal pleats are combined for the "pocket" to expand outward. The pants-type baby diapers of global brands surveyed. According to research by Unicharm in September 2015.
Up-the-back diaper leaks reduced by 50% *2
as compared with tape-type diapers.
*Estimate value for size M. Comparing with tape-type diapers for up-the-back leaks.
According to research by Unicharm.
Up-the-back diaper blowouts tend to happen…
when being held or in a sitting position
No worries about diaper blowouts even when the baby is in positions like these,which tend to bring about up-the-back diaper leaks
Whether you're on your way out or are breastfeeding, babies don't think about mom's inconvenience when they poop…
We designed the 3D loose stool pocket to help such mothers out!
Disposing diapers is also made easy and leak-free with the roll-up tape
No leaking from the side or odors!
Folding into compact size also allows easier disposal!
Elastic waist is twice as stretchy.
Soft and perfectly snug gathers
No need to worry about leaks with the supple material fitting gently but snugly against the skin!
A soft, perfect fit for both skinny and chunky babies. No gaps that cause leaks!
Diaper features
Absorbs urine effectively
Absorb up to 12 hours.
*The amount of urine differs from baby to baby. This is a rough indication of the amount of urine the diaper can absorb and is not an indication of the length of time it can be used.
Stays dry with leak prevention
Even the babies with high body temperature and tends to be sweating a lot, this diaper can keep their bottom dry.
Easy to know when to replace
The notice line changes to blue-green when your baby pees, so it's easy to know when to change the diaper
Design
Comments from moms who've used this product
Riho's Mama
Kanan-san
After use, I could fold it compactly using the tapes on both sides, which was great when I'm out. (It was the first time for me to see a pants-type diaper with sticky tapes on both sides.)
Oyabin-san
Things went very smoothly! I was worried that it might leak, but there's been absolutely none, so I'm glad!
YU&AYA-san
Thanks to this, there are no more leaks and now I can smile and interact with my baby while changing diapers!
Nana's Mama
How to change moonyman diapers
Start by checking illustrations on how to put on moonyman!
1. Just place your baby's leg in, one at a time, up to his/her knees
2. Pull the diaper up
3. Adjust the gathers, and you're finished!
See how easy it is?
Make sure that the gathers at the base of the legs haven't fallen inside.
This will help prevent leaks.
Watch the video for "how to" put on moonyman.



































Start by checking illustrations on how to remove moonyman!
1. Rip the diaper along the "Raku Raku easy stitch" on the sides, and you can take it off just like a tape-type diaper
Keep the soiled area on the inside and roll up.
2. Secure with the adhesive tape on the bottom.
It's easy to take off, and you don't have to worry about getting your hands dirty.
Learn how to pull off moony diapers with the video!













































