Rest Easy with Free Shipping to Metro Areas Australia-Wide (T&Cs Apply)

Milari Ultimate Air Baby Mattress

"In Stock- limited stock available."

Introducing the Milari Ultimate Air Mattress

Our most luxurious and breathable sleep surface — thoughtfully handcrafted for families seeking the purest natural sleep environment for their little ones.

Crafted using carefully selected premium natural and certified organic materials, including:

- GOLS-certified organic latex core

- Rubberised coconut coir for natural airflow and support

- Australian wool padding for temperature regulation and comfort

- GOTS-certified organic cotton cover — fully breathable and free from waterproofing chemicals

Designed with a dual-sided sleep system, featuring an infant side and a softer latex toddler side as your child grows.

Naturally breathable, beautifully supportive, and thoughtfully designed for safer sleep.

Independently tested to meet the AS/NZS 8811.1 firmness standard for infant mattresses.

Free from polyurethane foams, vinyl, chemical flame retardants, and unnecessary synthetic materials.

Pair with our organic bamboo baby cot sheets for soft, breathable comfort.

Proudly Australian-owned and designed.



Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
M
Mary Kaz
So glad I found this mattress

As a mum of a little boy with allergies and sensitive skin, finding a truly natural mattress was incredibly important to me. I spent months researching materials, certifications and what babies are actually breathing in while they sleep.

The Milari Ultimate Air was the first mattress that genuinely gave me peace of mind. Knowing it’s made with certified organic and natural materials, without polyurethane foams or chemical fire retardants, made me feel like I was finally creating a safer sleep space for my son.
You can honestly feel the quality the moment you unpack it! My son sleeps so comfortably on it and I love knowing he’s sleeping on something clean, natural and non-toxic every night.
t’s one of those purchases that I felt was worth it

S
S.
Sleep perfection

If you want the best quality and comfort then this is it pure sleep perfection. On arrival air out the mattress from packaging, has a strong smell from organic materials but after airing out it is perfect.

Clean Conscious

Key Features

    Made with GOTS & GOLS certified organic materials
    No PFAS, vinyl, PVC, or polyurethane
    Designed to meet the AS/NZS 8811.1:2013 infant firmness standard
GOTS Certified GOLS Certified Additional Certification

What’s Changed?

Parents of Australia asked for better — and we delivered.

You told us you wanted a mattress that’s 100% certified organic, breathable, and made with no waterproofing. Something that stays as close to nature as possible, without compromising on comfort or safety.

That’s how the Milari Ultimate Air was born — the purest evolution of what matters most.

Learn more →

Milari Ultimate Air Mattress

100% natural. Fully breathable. Crafted for peace of mind.

For parents who seek the highest standard of purity, the Milari Ultimate Air is our most luxurious, uncompromising mattress.

Made with organic coconut coir, Australian wool, and GOTS-certified organic cotton — and absolutely no waterproofing — it delivers unrivaled breathability, comfort, and peace of mind.

Milari Ultimate Air Mattress
Natural Latex Rubber

NATURAL LATEX RUBBER

Milari Green Mattresses feature 100% natural Dunlop latex rubber foam from sustainably harvested sources. This eco-friendly material offers exceptional resilience, durability, and breathability — far superior to synthetic or petroleum-based foams.

Australian Wool

100% AUSTRALIAN WOOL

Our wool wicks away moisture, stays fresh, and naturally resists dust mites. It’s a fire barrier without chemicals, antimicrobial by nature, and helps regulate temperature year-round. We use only premium, ethically sourced Australian wool.

Certified Organic Cotton

CERTIFIED ORGANIC COTTON

Our mattress cover is made with premium, certified organic cotton — one of the softest, most breathable and most comfortable fabrics available. It’s cool, wicks moisture and, better still, boasts the most stringent Global Organic Textile Standard (GOTS) Certification.

Coconut Coir

COCONUT COIR

Made from the husk of certified organic coconuts. The coir fiber has been used for centuries, and is both naturally anti-microbial and liquid resistant. Coir fiber is heat resistant, moth proof and flame retardant, and is an excellent insulator. Coconut Coir is eco friendly and breathable.

Milari Ultimate Air Mattress

Organic, Natural & Regenerative:

What Parents Should Know
Terms like natural, non-toxic, eco, green, chemical-free and even regenerative are increasingly used in the baby industry — but they don’t always mean the same thing.
At Milari Organics, we believe transparency matters.
That’s why we value certified organic materials — because certification provides greater clarity around sourcing, processing and material standards, helping parents better understand what their little one is sleeping on.
While terms like natural and non-toxic can vary between brands, certified organic materials offer an added layer of trust and reassurance for everyday family life.
We thoughtfully select certified organic and natural materials while balancing practicality, breathability and safer sleep.
Because the most comfortable cot mattress is peace of mind.

COMPARE OUR MATTRESSES

Every Layer Chosen With Purpose

At Milari, we have engineered a safer sleep system.
Because safer sleep starts with what’s inside.

Discover the Milari Difference

YOU’RE VIEWING

ULTIMATE AIR

Uncompromised Purity

Our purest, most breathable
natural sleep system

MILARI GREEN

Practical Eco-Luxury

Practical eco-luxury
for everyday family life

Sleep Surface
Fully breathable GOTS-certified organic cotton cover
Core Materials
GOLS-certified organic latex, coconut coir, wool and cotton
Breathability
Maximum breathability
Water Resistance
Fully breathable and non-waterproofed
Firmness Design
Dual-sided infant & toddler sleep system
Feel
Pure, breathable and naturally luxurious
Best For
Families seeking the purest natural sleep environment with maximum breathability
At Milari Organics, we believe safer sleep is about more than a single material. It’s about how thoughtfully selected natural layers work together to support firmness, breathability, airflow and comfort throughout infancy and beyond.

TRUSTED MATERIALS & CERTIFICATIONS

GOTS® Certified Organic Textiles
GOLS® Certified Organic Latex
OEKO-TEX® Standard 100
ECO Low Emission Certified
FSC® Responsible Sourcing
CHOICE Recommended / Firmness Tested
YOU’RE VIEWING

ULTIMATE AIR

Uncompromised Purity

Our purest, most breathable natural sleep system.

Sleep Surface

Fully breathable GOTS-certified organic cotton cover

Core Materials

GOLS latex, coconut coir, wool & GOTS cotton

Breathability

Maximum breathability

Water Resistance

Non-waterproofed for uncompromised purity

Best For

Families seeking the purest natural sleep environment

MILARI GREEN

Practical Eco-Luxury

Best for everyday family life.

Frequently Asked Questions


    Promotes safe sleep by reducing the risk of overheating


    Enhances airflow for optimal temperature regulation


    Helps baby sleep deeper and longer

No synthetic barriers. No trapped heat. Just pure, breathable comfort — so your baby (and you) can rest easy.

Absolutely — because real life is messy, and your baby’s mattress should be ready for it.

The outer cover is fully washable. Just unzip, rinse, and relax — no special tools or toxic cleaners needed.


    Wash dark colours separately – Maximum 40 C with a gentle and natural washing powder. Do not use chlorine bleach.


    Note: most town water contains chlorine, do not leave to soak. Do not chemically clean. Do not leave to stand wet. Dry in shade as much as possible.


    May be tumble dried on warm setting. Careful some dryers operate too hot. Iron on cotton setting; slightly damp condition.


    Machine-washable cover for quick cleanups

Sleep soundly knowing your baby is resting on a truly clean, safe surface — night after night.

We choose not to use waterproofing for a simple reason: your baby’s health comes first.

Most waterproof layers are made with synthetic chemicals like:


    Vinyl (PVC)
    Polyurethane
    Formaldehyde
    Chlorinated flame retardants

These substances can release VOCs, which are linked to:


    Respiratory irritation


    Skin conditions like eczema


    Disrupted sleep


    Potential attention issues

And beyond the chemicals, waterproof layers block airflow — increasing overheating risk.

That’s why we say no to synthetic barriers and yes to safe, breathable comfort.

Not all baby mattresses are created equal — and some can contain materials you’d never want near your child.

Here’s what to watch out for when choosing a safe, natural mattress:


    “Medium” firmness: Babies need a firm surface to support safe development and reduce SIDS risk.


    No third-party certifications: Look for GOTS, GOLS, or CHOICE endorsement to ensure organic credibility.


    Polyethylene or memory foam: These petroleum-based foams can off-gas harmful VOCs.


    Vinyl (PVC) waterproof layers: Often contains phthalates — linked to developmental concerns.


    Chemical flame retardants or adhesives: Can release toxins over time, especially as materials degrade.

All Milari mattresses are free from synthetic toxins and meet or exceed Australia’s voluntary safety standards — because peace of mind should come standard.

Every element of the Milari Ultimate Air Mattress is carefully chosen for safety, breathability, and natural comfort.


    Core materials: GOLS-certified organic latex + rubberised coconut coir


    Padding: Organic Australian wool for natural temperature regulation


    Cover: GOTS-certified organic cotton (non-waterproofed, fully breathable


    Firmness: Dual-sided — one side for infants, one for toddlers


    Chemical-free: No flame retardants, adhesives, or synthetics


    Made for airflow: 100% breathable construction

Available Sizes:


    130 x 69 x 10 cm – 8 kg
    132 x 70 x 10 cm – 9 kg

Firmness rating: 8/10 (as recommended for infant safety)

Thoughtfully designed and proudly owned in Australia.

READ OUR WARRANTY