4-11kg mini OS

Mini OS diapers are designed for babies who are too big for newborn sizes but not yet ready for full One Size diapers. They fit children from approximately 4 to 11 kg and offer excellent comfort, a snug fit, and reliable absorbency during the transition between the smallest and standard sizes.

 

The Mini OS cut provides a more precise fit for smaller or slimmer babies: the diaper doesn’t bulk up, sits well on the hips, and avoids excess fabric often seen in regular OS diapers on small infants. This makes Mini OS an ideal choice for parents who want smooth size progression without compromising comfort or leak protection.

 

These diapers are lightweight, flexible, made from breathable certified fabrics, and offer great protection both during the day and naps. Mini OS is a practical solution for rapidly growing babies and for parents who want a perfectly fitted diaper during the “in-between” stage.

 

FAQ

Who are Mini OS diapers for?

For babies around 4–11 kg who are between newborn and standard OS sizes.

 

Do Mini OS replace OS for smaller babies?

Yes — they provide a better fit until the child grows into full OS diapers.

 

Are Mini OS more absorbent than newborn diapers?

Yes — they have more space for inserts and generally offer higher absorbency.