Diaper Selection Chart

Diaper sizes vary according to the baby's weight. The weight indicators given below are for references only.
However, even if the weight matches, you may need to choose a smaller or larger diaper size, depending on your baby's height, waist and thigh measurements.
The frequency and amount of pee also vary with different babies, so choose the appropriate size for your baby after careful consideration of all factors.

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When is it time to change to a larger diaper size?

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Change to a larger size if you observe any of the following:

When the diaper feels tight around the waist and thighs, or leaves marks on the skin
When you are using the edge of the tape to hold the diaper in place
When the diaper is too short and the waist line goes below the navel
When there is an increase in the quantity of your baby's pee and poo, resulting in leakage
When your baby's weight exceeds the indicated range in the diaper size selection guide

When is it time to switch from Tape to Pants Diapers?

Has this happened recently?

Baby is so active that the tape needs to be refastened constantly

Baby looks uncomfortable when the tape is properly fastened

Babies who have begun to wriggle, roll or crawl

Pants diapers fit perfectly around the tummy without a need for adjustment!
The flexi-fit allows baby to move about freely.

Once baby starts moving around actively and starts to dislike lying down for diaper changes, it's time to switch to pants diapers! Merries M size Pants diapers can be used for babies weighing 6 kg and above. Pants diapers can be changed while baby is standing, making diaper change a breeze even when you're outdoors.

Tell Me More About Pants Diapers!

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