MOONY swim pants, M, 6-12 kg, for boys, 3 pcs.

Protect yourself in the water and forget about swelling with the Japanese Moony swim trunks.

  • Not only for swimming in swimming pools, but also in other bodies of water
  • Avoid uncomfortable situations with the help of the protective, elasticated edges and strap
  • The nappies do not leak when they are in water, giving your baby extra comfort and freedom of movement.
  • Fun and bright design
  • Can be worn under swimwear


In stock

In stock


Payment methods:

MOONY swim trunks are the perfect solution for fun in the water. The nappies are highly absorbent, but not leaky, and have well-fitting protective side pleats, so you can rest assured that they won’t leak when swimming in the pool or in water bodies. Ultra-thin swim nappies – the underpants do not restrict your child’s movements, so he or she can enjoy water activities freely.

How to apply and use?

    • Use your hands to pull the waist of the nappy so that there is room for the child to insert his/her leg.
    • One by one, put your child’s feet into the leg holes prepared in the nappies.
    • Hold the nappy by the waist and pull it up until it fits snugly around the waist.
    • Check that the protective folds inside the nappy are spread outwards.

Facts and consumerism

    • Some of the most technologically advanced nappies in the world;
    • The most popular brand of Japanese nappies in Lithuania.
    • The core values of the UNICHARM Group, which owns the MOONY brand, are ecology and sustainability.
    • Although UNICHARM has been selling nappies for decades, the company strives for continuous improvement and regularly updates its technology, creating a unique product in the baby hygiene market.

Important to know

    • The right nappy size is chosen according to your baby’s weight.
    • As the baby’s shape also changes due to the growing bone structure, it is important to keep an eye on this change to ensure that the product you buy fits the body lines perfectly and does not leave unnecessary gaps when you put the nappy on.
    • It’s important to monitor your baby’s movement habits: not all nappies are suitable for babies who sit, stand or crawl:
      • marks on the baby’s body
      • The nappy size should be changed to a larger size when any of the following symptoms occur:
      • sudden leakage of secretions from nappies

Period of validity

The shelf life of nappies is 3 years from the date of manufacture.
It can be found at the bottom of the nappy packaging.
The date of manufacture shall be indicated in the following sequence: ****(year)**(month)**(day)
The last four digits of the number do not affect the date of manufacture.

Size table

Weight category Amount of movement of the baby

For newborns and premature babies



Up to 3 kg


Little movement (lying down)


For newborns and premature babies


Up to 5 kg  

Little movement (lying down)



S size


4-8 kg  

Starting to measure with their feet



Size M


6-11 kg  

Rolls over, sits and crawls on its own



L size


9-14 kg  

Standing independently but still unsteady in walking



XL size


12-22 kg  

Standing and walking


XXL size 13-28 kg  

Standing and walking


We are understanding

If you buy more packs of any nappies in the KOBI.LT online shop and pay for them (i.e. if your child’s weight or mobility needs have changed earlier), we will replace the unripped packs free of charge in Kaunas or anywhere else, with only the additional delivery costs.

Weight 0,08 kg
Dimensions 20 × 8 × 31 cm


Vaiko svoris

M [6-11 KG]

Diaper type

Swimming trunks

Country of origin


Gender of the child

For boys

A distinctive feature

Exceptional absorbency, Pikachu design

Skin type

For normal skin




Polyolefin non-woven fabric




3-6 months, 6-9 months, 9-12 months, 12-18 months, 18-24 months



polyolefin non-woven fabric, cotton-like pulp absorbent paper, polymer water absorbent material, polyurethane.

  • The product may not be translated or may not be translated correctly into the language of your choice. Also, the shade of the item may differ from the one shown in the photo. The product description is general and does not necessarily mention all the features of the product.