If you can’t comfortably fit two fingers under the waistband of the fastened nappy, it’s time for a bigger size

Pampers® Baby-Dry™ Nappies | Pampers UK

For example, you might like Pampers Cruisers 360° or Pampers Easy Ups. For Overnight Protection and Swimming Convenience

Besides an increase in weight, there are additional signs that your baby might be ready for a larger diaper size. The following guidelines can help ensure your little one is wearing the correct diaper size: If you can't comfortably fit two fingers under the waistband of the fastened diaper, it's time for a bigger size. Once you find the best nappy size for your little one using our nappy size chart, choosing the right nappy will be a breeze. If a nappy is too big, urine and poo may run out through gaps between the nappy and the skin before the nappy can absorb it.

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If the nappy is too small, it can leak because there isn’t enough absorbency for the volume of pee or poo

Babies come in all sizes and shapes, so diapers fit a little differently on every child. Pampers diaper sizes go by your baby’s weight—not age or gender—as weight is the most accurate way to determine the correct fit. Most of the time, your baby's weight will fall neatly within the range of a certain diaper size, producing a good fit. But in some cases, you might need to choose between two sizes, as the weight ranges can overlap. First, it helps to understand how diaper sizes work. A common question among parents is how to read a diaper size chart by age; however, age isn’t the ideal factor to consider. Instead, after taking hundreds of thousands of measurements, Pampers has organized diaper size by weight to help you select the right diaper. As you’re looking at the diaper size comparison chart below, keep in mind that your little one’s weight will be the most important factor. 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. If your baby regularly gets nappy rash it may be because his or her nappies are too small and don’t hold the moisture away from the skin

Pampers Baby-Dry size 2, 60 diapers up to 12 hours of

To weigh your baby, you can use your normal bathroom scales. Take off your baby’s clothes and nappy, and then step on the scale while holding him or her. 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.

Pampers Splashers are highly absorbent without swelling, so the fit and feel don’t change when your little one is playing in the water. 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: