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Nundies Youth Pants 4-7 Years

(303)

Nundies Youth Pants 4-7 Years

Locks In Leaks
Built-in Odour Control
Low Profile Fit
Seriously Skin Safe
Select Size Medium
4 -7 Years
Large
8 -15 Years
Pack Quantity
In stock and ready to ship

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Description
Product Information

Leaks? They’re a thing. But Nundies have your kid covered — day or night, number one or number two.

They hold up to 800mL and come with built-in superpowers: soft on skin, comfy, and sensory-safe — with anti-leak leg guards for extra protection. Hypoallergenic, dermatologically tested, and latex-free, they also fit just like regular undies.

No bulk. No crinkle sounds. No stress. Just one less thing to worry about.

Sizing

For kids aged 4-7 years
Weight: 17-30 kg
Waist: 40-70 cm

Absorbency That’s Always On Duty

We don’t just say “leak protection”, we mean it.

Nundies are ISO-tested to hold 800mL (Medium 4-7 years) and 1000mL (Large 8-15 years), with a core that turns liquid into gel to keeps things locked away.

✔ Holds up to a full night’s wee (even for heavy wetters)

✔ Absorbent enough for sleepovers, overnight trips, and long car rides

✔ Helps keep bedding dry and mornings drama-free

Made for Kids Who Need Ongoing Protection

Because not every child is dry by a certain age, and not every need is short-term.

Nundies are designed to support kids and teens who need dependable, ongoing protection —
no fuss, no judgement.

✔ Trusted by families managing ongoing continence needs

✔ Sensory-safe design — no scratchy seams, no stiff bits

✔ Soft, flexible fit for comfort at school, home or in care settings

✔ Familiar, undie-like feel that supports routine and independence

Seriously Skin-Safe

Daily wear? No problem.

Nundies are gentle on skin and tough on leaks — without any chemical nasties.

✔ OEKO-TEX® STeP certified for material safety

✔ Dermatologically tested & hypoallergenic - expert tested to be safe for skin

✔ No fragrances, preservatives, chemicals, phthalates, or latex

✔ Gentle on even the most sensitive skin

Feels like Undies, Works like Magic

Looks like underwear. Feels like underwear. Works like a highly absorbent incontinence pant.

Win-win-win.

✔ Low profile — stays invisible under clothes

✔ Rustle-free design for quiet comfort

✔ Slim enough for fitted pyjamas or school uniforms

Real Odour Control

Smells? Sorted. No worries.

Nundies use smart odour-neutralising tech that keeps pH low to help stop the bacteria that cause both smell and skin irritation.

✔ Smart odour-neutralising tech keeps pH low to fight bacteria

✔ Keeps skin happy by helping reduce bacteria that can cause irritation

✔ Stays fresh for up to 12 hours, without added fragrance

Smarter on Sustainability

Nundies are made to perform — without costing the planet more than they should.

✔ Manufactured in carbon-neutral facilities

✔ Powered by renewable electricity

✔ No palm oil or animal-derived ingredients

✔ Plant-based fluff (cellulose)

✔ FSC-certified packaging with 15% recycled plastic

Snug Where It Counts

Stays put without squeezing, pinching or leaking.

Whether they’re sleeping, running, climbing or fidgeting — Nundies hold up.

✔ Latex-free elastic anti-leak cuffs at the legs

✔ Flexible fit that moves with your child

✔ Won’t sag, ride up, or shift out of place

✔ Tried and tested for play and sleep

Designed for Comfort

Fully breathable to keep things cool & comfy — whether that’s through school, rest, or overnight.

✔ Materials that allow airflow to the skin

✔ Reduces build-up of moisture and heat

✔ Helps prevent sweat rash and dampness

✔ Feels soft, not sticky or sweaty

How to Wear

Before you put your Nundies on, gently fold the pants in half lengthways, then cup your hands over the absorbent pad. Rub your hands back and forth — this helps soften them up and get them ready to fit snugly.

This quick step helps the pants mould to the body and activates the leak guards around the legs — so your little legend stays comfy and protected.

When it’s time to take them off, you can either pull them down or tear the sides — whatever works best.

 

 

Nundies are total pros at stopping leaks in their tracks. It's a superpower really!

FEELS LIKE UNDIES, WORKS LIKE MAGIC

Absorbency

up to

800 mL

Odour Control

up to

12 hrs

Smart Absorption

 

3 Channels

Leg Leak-Guards

 

2 X

Designed so kids can
Play, Laugh, Dream.

Absorbent and ISO-tested to help keep bedding dry

Smart odour-neutralising tech that smell and skin irritation

Dermatologically tested & hypoallergenic

PerformanceRated 4.5 on a scale of 1 to 5
ComfortRated 4.8 on a scale of 1 to 5
ServiceRated 4.8 on a scale of 1 to 5
Reviews Summary
Customers say these pull-ups are comfortable and fit well for older children. Many reviews mention excellent absorbency and fewer nighttime leaks compared to other brands. Parents appreciate the soft waistband and discreet appearance. Some note occasional leaks or tightness around the waist for slimmer children. Common feedback includes praise for durability and value.
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303 reviews
  • JA
    JULIE A.
    Verified Buyer
    4 days ago
    Rated 5 out of 5 stars
    GREAT!!!

    Pleasant protections for my children, very few leaks and a very suitable price! I recommend 100%!

    Translated from French
  • NB
    Natalie B.
    Verified Buyer
    Age Range Under 18
    Gender Female
    What I Like Most The Comfort, Absorbency, Odour Control, Discreet Packaging, Fast Delivery
    5 days ago
    Age Range Under 18
    Gender Female
    What I Like Most The Comfort, Absorbency, Odour Control, Discreet Packaging, Fast Delivery
    Rated 5 out of 5 stars
    Nundies Youth Pants 4-7

    My autistic daughter seems to have taken well to these and they do what they are supposed to do. Only negative is that some of the nappies you can’t see the “back” writing but I have figured out what side is the front so no longer an issue.

    IE Profile picture for Invizi EU
    Invizi EU
    4 days ago

    Hi Natalie,

    Thanks so much for your feedback — we’re really glad to hear your daughter has taken well to them and that they’re working as they should.

    We appreciate you mentioning the “back” writing as well. Feedback like this is really helpful, and we’ll be sure to pass it on to our product team as we continue improving our products.

    Warmly,
    The Invizi Team

  • AH
    Ashlee H.
    Verified Buyer
    Age Range 25 - 34
    Gender Female
    What I Like Most The Comfort, Service, Value
    6 days ago
    Age Range 25 - 34
    Gender Female
    What I Like Most The Comfort, Service, Value
    Rated 5 out of 5 stars
    Nundies Youth Pants 4-7years

    I use Nundies for my 5yr old girl, she has Level 3 ASD and still cant use toilet, so theses youth pants are really good for her! I go through 10-15 a day with her just cause she doesn't use the toilet at all, but they are really good for her size, shes about 24kgs but normal huggies do not fit anymore, these hold heaps, fit well and last long!

    IE Profile picture for Invizi EU
    Invizi EU
    6 days ago

    Hi Ashlee,

    Thank you so much for sharing your experience with us — we’re so glad to hear Nundies are working well for your daughter and providing the fit and absorbency she needs.

    We know finding the right product can be really challenging as kids grow, so it’s wonderful to hear they’ve been comfortable, reliable, and lasting well for her.

    Thank you again for your support, we’re so happy to be able to help make things a little easier for your family.

    Warmly,
    The Invizi Team

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Frequently Asked Questions

How do I choose the correct size for my child?

Our Nundies Youth Pants come in two sizes.

Our Medium size is suitable for kids between 17-30 kg (4-7 years), while our Large size is best for kids between 27-58g (8-15 years).

Selecting the size by the weight of your child will be more accurate than only using their age.

Are Nundies effective for bedwetting?

Absolutely - our Nundies Youth Pants are here to keep bed sheets and bottoms dry for a restful nights sleep.

They look and feel just like regular underwear, but with the superpower of a speed dry top sheet and 3 channel absorbency to quickly absorb any nighttime accidents.

They've also got leak guards at the leg openings to stop any pesky leaks in their tracks!

My child has day time accidents, too. Can I use Nundies during the day?

Of course - Nundies can be used at any time of day or night.

They're super soft and super stretchy, looking and feeling just like regular undies to stay hidden under outfits, like an invisibility cloak!

Do Nundies prevent any odours?

Nundies are made with an active odour neutralising material inside, so you can be sure your child has protection from leaks with none of the smelly bits!

My child sometimes has poo accidents. Will Nundies work for that, too?

They sure will! Nundies Youth Pants have enough coverage to protect from soiling accidents.

Our friendly specialists are here to help. Call now or email our team.

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