Bamboo Baby Sleeping Bag 0.4 TOG - Squares
The sleeping bag made for warm Australian nights
A TOG-rated bamboo sleeping bag that is lightweight, breathable and gentle on sensitive skin from night one.
If you've ever felt your baby's back on a warm night and thought they're too hot - this bag was made for that moment. Bamboo viscose is soft and breathable, and at 0.4 TOG this bag is light enough for warm rooms. When the nights cool down, add a long-sleeved layer underneath.
This bag has been independently TOG-tested. The result is 0.4 TOG - a lightweight rating that helps you work out what to dress your baby in underneath. No guessing. No checking the room thermometer at 2am and not knowing what to do with the number.
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Independently tested by SGS - 0.4 TOG Thermal resistance tested by SGS, an independent international testing laboratory, under BS EN 16781:2018 clause 4.4 (ISO 5085-1 method). Report number SL12600312776501TX, May 2026. Result: 0.4 TOG. |
Made without harsh chemicals, in soft bamboo viscose (95% viscose from bamboo, 5% spandex) that feels gentle against sensitive skin.
The two-way zip opens from the bottom so nappy changes happen without fully waking your baby or pulling them out of the bag. The zip guard at the neck keeps metal off baby's skin. Both of these are small things you'll be very glad about at 3am.
The squares print was designed by my husband here in Melbourne - modern, bold, and completely unisex. It pairs with the Bubi bamboo zip onesie in the same print if you want a matching set.
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TOG rated 0.4 - independently tested, not just estimated
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Soft, breathable bamboo viscose - lightweight for warm rooms
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Stays on all night - no loose blankets to kick off
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95% viscose from bamboo, 5% spandex - no harsh chemicals, gentle on sensitive skin
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Two-way zip for nappy changes without removing baby from the bag
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Zip guard at the neck - no zip or metal on baby's skin
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Soft from night one and holds its softness wash after wash
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Unisex squares print - pairs with the Bubi bamboo zip onesie
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Australian-designed, shipped from Melbourne
What does 0.4 TOG mean for your baby?
TOG measures how warm a sleeping bag will keep your baby. The higher the number, the warmer the bag. Our bamboo sleeping bag is rated 0.4 TOG - a lightweight rating designed for rooms between 24°C and 27°C. At this temperature, dress your baby in a short-sleeved bodysuit underneath, or just a nappy if the room is very warm.
Because bamboo viscose is soft and breathable, this bag also works in slightly cooler rooms with a light long-sleeved layer underneath.
95% viscose from bamboo, 5% spandex
Machine wash cold on a gentle cycle, inside out with similar colours. Tumble dry on low. Cool iron if needed.
Delivery Information
Australia Deliveries
Standard Shipping: $10.00 Flat rate
Express Shipping: $15.00 Flat rate
We aim to process all Australian orders within 1-2 business days. However, please allow up to 3 business days for order processing during busy periods
All Australian orders are shipped via Australia Post Standard Parcel Post
Enjoy FREE standard shipping on all Australian orders over $49. For orders under $49, standard shipping is available at a flat rate of $10
If you need your order urgently, Express Shipping is available at checkout for a flat fee of $15
International Shipping
All international orders are shipped via Australia Post for reliable and secure delivery.
New Zealand: 23 NZD (Flat rate) – Estimated delivery within 10-15 business days.
Rest of the world: 30 USD (Flat rate). Shipping times vary depending on the destination.
Important Information
International Taxes and Duties:
Please be aware that any customs duties, taxes, or import fees imposed by the recipient's country are the responsibility of the buyer. These charges are not included in the delivery fee and will be collected by customs upon arrival
Delivery Enquiries
For any delivery inquiries please contact us at hello@bubiau.com
Please be aware that we are not liable for any delays once the package is in transit.
See our full Refund Policy here.
At Bubi AU, we believe that every little choice makes a big impact - especially when it comes to caring for our planet and future generations. That’s why we create sustainable, organic baby clothing that is gentle on your baby’s skin and kind to the environment.
Bubi Size Chart
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International Size |
NB |
0-3M |
3-6M |
6-12M |
12-18M |
18-24M |
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Australian Size |
0000 |
000 |
00 |
0 |
1 |
2 |
|
Height cm |
44–50 |
50–60 |
60–68 |
68–78 |
78–84 |
84–92 |
|
Weight kg |
2.5–4.5 |
4–6 |
6–8 |
8–10 |
10–12 |
12–14 |
Frequently Asked Questions
Is this gentle on my baby’s sensitive skin?
Yes - this is the whole reason Bubi exists. My son had sensitive skin and I couldn’t find baby clothes that were genuinely gentle. Every Bubi piece is made from soft, gentle fabrics without harsh chemicals. Every baby is different, so if your little one has a skin condition, it’s always worth checking with your GP or paediatrician.
Will it pill or lose its shape after washing?
We tested over 20 fabric suppliers specifically to find one that holds its softness and shape wash after wash.
Machine wash cold on a gentle cycle, tumble dry low - that is all it needs. No special treatment, no hand washing only. Parents are busy enough.
How do I choose the right size?
Check our size guide - it lists both Australian sizing and measurements in centimetres and kilograms. If your baby is between sizes, size up. Our fabrics have a gentle stretch so slightly larger fits comfortably without being baggy.
How quickly will my order arrive?
We ship from Melbourne via Australia Post. Most Australian orders arrive within 2-5 business days.
Express shipping is available at checkout for $15 if you need it sooner.
We aim to dispatch all orders within 24 hours.
What is your returns policy?
You have 14 days from the date of purchase to return any item. Items must be unworn, unwashed and in their original packaging with tags attached.
Gift cards are non-refundable.
To start a return simply email us at hello@bubiau.com and we will take care of the rest.








