Are you struggling to find the right diaper size for your little one? With so many options and sizes available, it can be overwhelming to figure out what will fit best. That's why we have created a comprehensive diaper size chart by weight, covering newborn babies all the way up to 4-year-olds. Say goodbye to leaks and discomfort and read on for everything you need to know about choosing the perfect diaper size.

How To Choose The Right Diaper Size For Your Child

When it comes to finding the perfect diaper for your baby, size matters. No matter what brand you use, all diapers are sized according to your baby’s weight. While there is some size variation, it is important to select the correct size diaper for your baby to provide a comfortable fit and avoid leaks.

The following diaper size chart by weight can help you find the right size diaper for your Indian baby:
  • 2 to 4 months or up to 5 kg - Size Zero
  • 4 to 7 months or 5-10 kg - Size 1 or Small
  • 7 to 20 months or 10-15 kg - Size 2 or Medium
  • 18- 48 months or 15-20 kg - Size 3 or Large

The diaper sizes can vary by brand, so checking the package before purchasing it is recommended.

Benefits Of Using A Diaper

If you use the correct size diaper for your child, they will experience many benefits, including a comfortable fit, fewer leaks, and better overall protection. Here are some specific benefits of using the correct size diaper:

1. A comfortable fit

If you are using a diaper that is too large or too small for your child, they will likely be uncomfortable. This can lead to them fidgeting and trying to adjust the diaper, which can cause leaks. Additionally, an ill-fitting diaper can rub against your child’s skin and cause irritation.

2. Fewer leaks

When you use the proper size diaper for your child, there is less chance of leaks happening. This is because the diaper will fit snugly around their waist and legs, preventing any gaps.

3. Better overall protection

By using the right size diaper, you can be sure that your child is getting the best possible protection from leaks and accidents. Additionally, a well-fitting diaper will help to keep your child’s skin dry and free from irritation.

Read this blog on "Things Your Baby Wants From a Diaper" to know more!

How To Care For Babies When Using Diapers

When it comes to using diapers, there are a few things you need to keep in mind in order to ensure that your baby is comfortable and safe. Here are a few tips on how to care for your baby when using diapers:

  1. Make sure that the diaper fits properly. Your infant may experience discomfort and leakage from a diaper that doesn't fit properly. Use a diaper size chart to find the right size for your baby.
  2. Change the diaper regularly. Your baby might feel irritated and uncomfortable if the diaper is wet. Check the diaper often, and change it as soon as it becomes wet.
  3. Keep the diaper area clean and dry. Regular cleaning and drying of the diaper area will help prevent rash and infection.
  4. Use mild soap and water to clean the diaper area when necessary. Avoid using harsh chemicals or fragranced products near the genital area, as they can cause irritation.
  5. Allow your baby some time without a diaper if possible. This will give their skin a chance to breathe and will help prevent rash.

Read the blog on "Diaper-Changing Mistakes That Your Baby Wants You To Stop

1st Step For All Baby Care Products

1st Step offers a wide variety of premium quality baby products to help new parents provide the utmost comfort to their babies. We have an extensive range of products for all a baby's essential needs. Visit the store to explore the range of high-quality baby products and choose the best for your little one.


The diaper size chart by weight is an incredibly useful tool for parents, making it easy to identify the correct sized diaper for your baby. This blog considers all of the important factors, such as weight and age, to help narrow the search for a well-fitting product. Whether you have a newborn or toddler, this blog has provided information for choosing the right-sized diapers easily.

Frequently Asked Questions (FAQs)

1. What is the ideal diaper size for a newborn baby based on their weight?

The diaper size for a newborn baby is based on their weight is size zero or size N in some brands.

2.How many diapers are expected to be used daily for a 6-month-old baby?

A 6-month-old baby usually requires 3 to 6 diapers daily, although this number might vary for several reasons, like travelling.

3.How to know when it's time to change to the next diaper size as the child grows?

Diaper leaks, red marks, changes in weight, and baby's age are the few factors and signs that it's time to change to the next diaper size.

May 04, 2023 — Aatish Mandot