Weight | Product | Baby Stage |
---|---|---|
Birth to 3kg |
![]() Natural moony (Tape type) Newborn (Birth to 3000g) |
Newborn ![]() Watery |
Birth to 5kg |
![]() Natural moony (Tape type) Newborn (Birth to 5000g) |
Newborn ![]() Watery |
4㎏~8㎏ |
![]() Natural moony (Tape type) S size |
Kicking legs stage ![]() Loose |
6kg~11㎏ |
![]() Natural moony (Tape type) M size |
Roll over , Sitting and crawling stage ![]() Loose and Soft stool |
9kg~14㎏ |
![]() Natural moony (Tape type) L size |
Standing, walks unsteadily ![]() Solid |
Natural moony (Tape type) S size

Natural Moony uses materials with the highest level of safety in the world.
- Natural Moony has been certified by STANDARD 100 by OEKO‐TEX®, a textile product mark that indicates the highest safety level in the world.
- The diaper's internal surface sheet that comes into contact with the skin contains organic cotton, which feels soft against the skin. It also contains plant oils with moisturizing and anti-inflammatory effects, so you can have peace of mind about your newborn.
Size Chart
For newborn skin, highest level in the world for peace of mind
Natural Moony doesn't contain substances that are harmful to the body, and has been certified by STANDARD 100 by OEKO‐TEX®, a textile product mark that indicates the highest safety level in the world and is gentle to people and the future.
The only* diaper in Japan that uses organic cotton on the surface sheet
Natural Moony is the only* diaper in Japan that uses organic cotton on the internal surface sheet that comes in contact with the skin.
The surface is soft and feels very good on the skin, so you can have peace of mind about your newborn baby's delicate skin.
*For major disposable diapers for babies in Japan. Mar. 2021 research by Unicharm.
This product feels 20% softer than our previous product! The surface is soft and feels very good on the skin, so you can have peace of mind about your newborn baby's delicate skin.
Contains plant oils with moisturizing and anti-inflammatory effects
The surface sheet contains an optimal balance of 3 types of natural* plant oils with moisturizing and anti-inflammatory effects.
*Olive oil, jojoba oil, and rice oil
Surface sheet doesn't contain harmful substances* and is additive-free§
Natural Moony is a disposable diaper that gives you peace of mind about sensitive skin, because the surface sheet doesn't contain harmful substances* and is made of additive-free§ materials.
*Based on the STANDARD 100 by OEKO‐TEX® criteria
§The 4 components (petroleum-derived oil, fragrance, latex, and synthetic coloring) are additive-free
Tested for allergens⌘
⌘We can't guarantee that all children will not have an allergic reaction.
Secrets to zero leaks
Secrets to more peace of mind
#The amount of urine varies for each baby.