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Undies Inserts - Kidsaroo
Undies Inserts - Kidsaroo
No Worries Undies Inserts - Kidsaroo
Undies Inserts - Kidsaroo

No Worries Undies Inserts


Our reusable No Worries Undies Inserts are made from two soft and super absorbent layers of Bamboo Cotton. Thin and thirsty, they add absorption without adding bulk.

Designed long enough to reach right through the undies from front to back, giving the entire length of coverage. They also have a single snap to secure them in place at the back if desired.

We have three sizes to cover the full range of Undies sizes. Be sure to choose the right size insert for your No Worries Undies size.

As they are made of natural fibres, they will shrink with initial washing. We design them a little large to account for this, so they will more easily thread through the pocket after the shrinkage.

All our materials are OEKO-TEX STANDARD 100 certified, meaning they are free from any harmful chemicals and safe for your family.

BAMBOO COTTON: Layers of 70% Bamboo/30% Cotton - 340gsm. Super-soft and absorbent.

PLEASE NOTE: As these inserts are made of natural fibres, they will shrink with initial washing. We design them a little large to account for this and they will thread through the pocket more easily after the shrinkage.

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Washing & Drying


Soak all new inserts in plain water for 12-24 hours, then give a regular wash without softener.

This helps to fluff up the fibres of the hidden layers and maximise absorption before use.

The inserts will shrink a little with the initial wash, which will make them easier to thread through.


Once soiled, remove from undies and give a good rinse to get out or dilute the urine as much as possible.

If left in, urine tends to get stronger, and you could end up with an ammonia smell.

They can then be left for up to 48 hours until a regular wash is done.


Wash on a long or regular cycle with your usual detergent.

Please do not use softener (or oily detergents) as this coats the fibres and stops the absorbency.

Do not use bleach.


Line drying is preferable. The sun will help kill any bacteria that may remain.

Can be tumble dried on low but as with all natural fibres, expect a little initial shrinkage.

Inserts are super absorbent, so they will take a while to dry.


Do you have AfterPay?

We now use PayPal Pay in 4, which is the same as AfterPay, and offered in Australia.

Simply checkout with PayPal and they will offer you that choice of payment method within your regular PayPal account.

Can I use my NDIS funding?

Yes. If this type of product is covered with your plan, and you are self-managed or use a funding manager, you can purchase with your funding.

How do I place an order using my NDIS funding?

  1. Choose your products and add the Participant's name and NDIS number in the 'Add a note' section of the cart (you'll find it above the subtotal in your cart). This will ensure they are on the invoice for your plan managers to be able to process the claim.
  2. Check out, choosing Bank Deposit as your payment method. You won't need to pay anything, and it secures your items and order.
  3. You will immediately receive an order confirmation email with a link to your PDF invoice/receipt. Click on that link and send the invoice to your plan managers. Your part is now done.
  4. The invoice has our ABN and bank details, so your managers can deposit the payment directly, and your order will be fulfilled as soon as the payment arrives.
  5. Once your order has shipped, you will receive a shipping confirmation email with the updated paid invoice/receipt link. You can keep that for your records.

If you have any questions or need any help at all, please don't hesitate to contact us. You can use the form below or call us; we'll be happy to help you.

Shipping & Returns


30 Day returns available for items that are un-used, un-washed and in original condition, including packaging sleeves.

Once the items are received and checked, a refund (minus original postage costs) will be given.


Flate rate $12.95 standard shipping with tracking anywhere in Australia.

Flat rate $18.95 standard shipping with tracking to New Zealand.

Express shipping options are available at checkout.

Fast dispatch within 1-2 business days.

Customer Reviews

Based on 93 reviews
Jess (Adelaide, AU)
Great quality

Great quality, easy to wash, very absorbent.

I'm so glad you find them really absorbent and easy to wash - great new! Thank you so much for taking the time to leave a review.

Amara bakr (Sydney, AU)
Amazing customer service

I accidentally bought the wrong size and email kidsaroo and they were more than happy to refund the item and also resent me a new code with 10% off to purchase the new size I needed. I’m looking forward to receiving the new sizes my child needs.

That's so lovely of you to say so, and you're more than welcome! Happy to help.

ladysems (Dora Creek, AU)
Finally something that works

Really loving these. The cut, the style and colour! Not that all of that matters too much but it helps when it’s appealing as well and doesn’t look like nappies. My son is finally having a lot less leaks even without adding the layering inside

Oh that's fantastic; thank you so much for such a great review and taking the time to write it. So happy to hear the learning is progressing for your son!

Annabel Thallon (Adelaide, AU)

No Worries 2.0 (without inserts) - Size XS

Jenifer Hofmeier (Adelaide, AU)
No worries 2.0

Haven’t tried them yet but are good quality and fit well.

Thank you Jenifer. I'm so glad you like the quality. I use the highest quality materials I can source, so it's lovely that you noticed!