For example, if your baby weighs 4 or 5 kilograms a Pampers size 2 nappy might be the ideal size, but if you have a baby who is long and slim you might need to stay with the smaller of the two possible sizes (Pampers size 1) for the best fit. If you can’t comfortably fit two fingers under the waistband of the fastened nappy, it’s time for a bigger size Most of the time, your baby's weight will fall neatly within the range of a certain nappy size, producing a good fit. In some cases, you might have a choice of two sizes, as the weight ranges can sometimes overlap. The leg cuffs shouldn’t have any gaps. After the nappy is on, run two fingers around just inside the leg cuffs to get them in the proper position to help prevent leaks.

If the nappy is too small, it can leak because there isn’t enough absorbency for the volume of pee or pooOnce you find the best nappy size for your little one using our nappy size chart, choosing the right nappy will be a breeze.

Beyond your baby reaching a weight that’s over what’s recommended for his or her current nappy size, here are some signs your baby might be ready for a different size nappy: If the fastening tapes don’t reach the centre of the waistband, it’s time for a bigger size (if the tapes overlap, the nappy may be too big)

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They also have a super absorbent core that absorbs wetness instantly and double leg cuffs that help prevent leaks around the legs. When your baby starts to wriggle during changing time, Pampers Baby-Dry Nappy Pants are easy to change: with their flexible all-around waistband it’s just one pull to put on. Tear the sides for easy removal, roll up and secure with the tape for easy disposal. After the nappy is fastened, you should be able to fit two fingers under the waistband. This means the nappy is fitted properly — not too snug, not too loose.