From the first newborn nappy to the day your toddler wants to pull on their own pants, what your baby needs from a nappy keeps changing. A newborn needs softness and a gentle fit. A crawler needs leak protection that keeps up with constant movement. A walking toddler needs a nappy that stays put and is quick to change. This guide walks through each stage, so you can choose with confidence.
Newborns: soft, gentle and the right size
In the early weeks, your baby's skin is still adjusting to life outside the womb, and you will be changing nappies around 8 to 12 times a day. Look for a nappy that is soft against the skin, breathable, and sized for a tiny frame. Our TripleProBio™ Nappies in Newborn (NB) fit babies up to 5 kg, and Infant (S) fits 4 to 8 kg.
A quick fit check: the waistband should sit below the umbilical cord stump until it falls off, and you should be able to slide two fingers under the waistband comfortably.
Crawlers: leak protection for babies on the move
Once your baby starts rolling and crawling, nappies twist, bunch and shift in ways they never did before. That is when most leaks start. A few things make a real difference:
- Check the size. Leaks at the legs or back are often the first sign it is time to size up. Our Crawler (M) size fits 6 to 11 kg.
- Pull out the leg cuffs. After fastening, run a finger around each leg opening so the frills sit outwards. Tucked-in cuffs are one of the most common causes of leaks.
- Fasten evenly. Tabs should sit at the same height on both sides, snug but not tight.
- Choose absorbency that locks moisture away. TripleProBio™ Nappies use Anti-Gravity Absorbency™ to draw moisture away from the skin, with 3D leak guards to help keep it in.
Walkers: when to switch to nappy pants
Many parents move to nappy pants once their little one is walking confidently, or when lying still for a change becomes a battle. Pants pull up like underwear, so you can change a standing toddler in seconds.
Our TripleProBio™ Nappy Pants have a cloud-soft, stretchy waistband that moves with your toddler and stays secure as they run, climb and squat. They come in Toddler (L) 9 to 14 kg, Walker (XL) 12 to 17 kg and Junior (XXL) 15 kg and up, so larger toddlers have room to grow.
Taped nappies are still a great choice for active toddlers who are not ready for pants, and for overnight, where an adjustable fit can help. Our Toddler (L) taped nappies fit 9 to 14 kg.
Sensitive skin: what to look for
Every baby's skin is different, and some are more prone to redness or nappy rash. When choosing nappies for sensitive skin, look for:
- No added fragrances or dyes.
- Dermatologically tested, pH balanced materials.
- Breathable layers that let air move and help keep skin dry.
TripleProBio™ Nappies and Nappy Pants tick all three. They are built around our TripleProBio™ 4-Layer Comfort System™, which brings together Microbiome-Conscious Care™, Anti-Gravity Absorbency™, CloudLight Breathability™ and SoftSkin Comfort™, so comfort starts with the layer closest to your baby's skin.
Alongside the right nappy, frequent changes, a little nappy-free time each day and a zinc-based barrier cream can all help. For more tips, read our guide to treating nappy rash. If a rash is severe, spreading or not improving after a few days, see your GP or child health nurse.
Nappies on a budget: how to save
Babies get through thousands of nappies, so buying smarter adds up quickly.
- Buy in bulk once the size is right. Our Nappies 4-Pack Bundle saves 20% off RRP on Newborn and 15% on Infant, Crawler and Toddler. The Nappy Pants 4-Pack Bundle saves 15%. Every bundle ships free.
- Subscribe and save more. Subscriptions save up to 25% off RRP on every delivery, with an extra 5% off your first subscription order.
- Don't overbuy small sizes. Babies outgrow Newborn quickly. With a subscription, you can swap to the next size as your baby grows, skip or pause a delivery, or cancel any time with no lock-in.
Quick size guide
| Stage | Product | Size | Weight |
|---|---|---|---|
| Newborn | Nappies | Newborn (NB) | Up to 5 kg |
| Infant | Nappies | Infant (S) | 4 to 8 kg |
| Crawling | Nappies | Crawler (M) | 6 to 11 kg |
| Toddler | Nappies or nappy pants | Toddler (L) | 9 to 14 kg |
| Walking | Nappy pants | Walker (XL) | 12 to 17 kg |
| Older toddler | Nappy pants | Junior (XXL) | 15 kg and up |
If your baby is between sizes, or you notice leaks or red marks around the waist and legs, it is usually time to size up.
Frequently asked questions
What is a good nappy for leak protection when my baby is crawling?
Choose a nappy sized for your baby's weight, with strong absorbency and leak guards around the legs. Our TripleProBio™ Nappies in Crawler (M) fit 6 to 11 kg and combine Anti-Gravity Absorbency™ with 3D leak guards. Pulling the leg cuffs outwards after every change also helps prevent leaks.
Are there nappies free from fragrances that are dermatologically tested?
Yes. Lovekins TripleProBio™ Nappies and Nappy Pants are made with no added fragrances or dyes, and are dermatologically tested and pH balanced.
Which nappies stay secure on a toddler who is starting to walk?
Nappy pants with a stretchy waistband move with your toddler and stay in place as they walk and climb. TripleProBio™ Nappy Pants come in Toddler (L), Walker (XL) and Junior (XXL), including room for toddlers with a larger waist.
How can I buy nappies in bulk on a budget?
Our 4-Pack Bundles save up to 20% off RRP with free shipping, and subscriptions save up to 25% on every delivery, with the flexibility to change size, skip or cancel any time.
