• Australian Owned

    Designed locally

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    Orders over $69

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  • Fast Dispatch

    Shipped within 24 hours

The problem with most "warm" onesies?

If you have stumbled across us, there is a good chance that you have already Googled "warm onesie". You would have come across plenty of thin cotton options, which simply put, just aren't warm enough for cooler weather.

You would have also come across the fluffy, teddy bear-esque options, which are cute for a photo, but are made from polyester.

The problem with polyester though is that it is a synthetic fabric manufactured from petroleum, plastic and other chemicals. Not only that, the chemicals can aggravate eczema and cause skin allergies in young children.

Unlike cotton, it isn't breathable, doesn't absorb moisture and can cause overheating in babies.

The solution?

Enter, the Warmzie.

Soft, thick, stretchy cotton... and the keyword "warm". We've got your baby covered.

  • Better Sleep

    Keep your baby snug on those cool nights with a onesie that actually delivers on the promise of warmth, helping to minimise sleep disturbance throughout the night (because sleepless nights are the pits for everyone!).

  • Ultimate Comfort

    When it comes to comfort, cotton is king. There's no cheap polyester here. Our thick cotton fabric is blended with elastane, allowing for stretch and movement whilst the cotton ensures breathability.

  • Quality Fabric

    When you touch and feel our Warmzies, it is easy to see why as soon as we launched, we sold out immediately. Our Warmzie fabric is thick without being bulky and is ultra soft and warm on the inside, where it counts.

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Intro warmzie

1x Pack

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$20
$69.00 $49.00
Australian Designed
Warm and Cosy Baby
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48% Off Bundle

3x Pack

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$100

Save $33 off full price

Just $35.66 each!

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Twice as nice

2x Pack

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$50
$138.00 $88.00
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What our customers say

Australian Owned

As a small local business we are proud of how far we have come, from concept to creation.

After raising two little ones through chilly winters and searching extensively for a warm onesie option, we recognised the need for something better. Our Warmzie is the culmination of years of design and product development.

Put simply our aim is to keep babies and toddlers warm and cosy, and we're proud to deliver.