100-Night Risk-Free Trial

Sleep on it for 100 nights. Don’t love it? Donate it and we’ll refund you in full.

Free Shipping Australia-Wide

Fast delivery to your door — on us.

1-Year Peace-of-Mind Warranty

Quality backed for extra confidence.

Zero risk. Try it in your own bed. If it’s not for you, the return is simple. Read our Returns & Exchanges policy .

Why It Actually Stays Cool

Chill Sleep Science
Chill Sleep Science

Hot sleepers know the routine.

Wake up sweaty Flip the pillow Repeat

Our Arctic-Cool Gel layer works with breathable mesh to reduce heat build-up and keep you comfortable through the night.

Custom Support
Custom Support That Adapts

Adjust the memory foam fill to your perfect height and firmness — whether you sleep on your side, back, or stomach.

One pillow. Your comfort.

Easy Care
Easy Care & Breathable

Hypoallergenic. Breathable. Machine-washable cover — all designed so you get fresh sleep without the hassle.

THE PERFECT BLEND

Premium materials. Built for real sleep.

Cooling performance, breathable construction, and easy-care design — without the gimmicks.

Dual sided cooling and comfort detail

Dual-Sided Comfort

Cool-touch gel for hot nights, comfort side for year-round sleep. Flip for the feel you want.

Breathable mesh construction detail

Breathable Construction

Airflow channels + ventilated trim help reduce heat build-up so you stay comfortable through the night.

Easy care removable washable cover detail

Easy-Care, Clean Sleep

Hypoallergenic materials + a removable, machine-washable cover — designed for fresh sleep without the hassle.

★★★★★
Verified buyer

“Since moving to the Pilbara both me and the missus have had trouble staying cool overnight. Thought we would give these a go with the 100 night risk free trial and honestly we haven’t looked back. Not only have we been sleeping cooler, the quality of sleep has improved too — could not recommend them any higher.” — Tom L., Pilbara WA

Real customer feedback
Adjusting the Polar Sleep Co. pillow fill for personalised support

Dial In Your Perfect Height.

Add or remove fill in seconds to customise your height and feel — for fully personalised sleep support.

Shop the Polar Pillow →

Find Your Perfect Sleep Profile

Add or remove fill in seconds to dial in your ideal height and support.
Not sure? Start with Medium — adjust from there.

Built for hot sleepers.

Most “cooling” pillows feel cold for a few minutes — then trap heat underneath. Polar is designed to reduce heat build-up through the night, without sacrificing comfort.

Comfort + confidence, guaranteed

Dual-Sided Temperature Control

A cool-touch side when you run hot, and a comfort side for year-round sleep.

Adjustable Support

Customise height and feel so your neck and shoulders stay supported.

Breathable Construction

Ventilation + airflow design to help reduce heat build-up while you sleep.

100 nights — donate & full refund Free shipping AU-wide 1-year warranty
Founder holding Polar Sleep Co. pillow packaging
Founder Story

Our Story

I’m Nick Haining, former professional rugby player and founder of Polar Sleep Co. I know what it’s like to run on too little sleep — and that feeling isn’t just for athletes. Life gets busy, nights get restless, and mornings feel impossible.

That’s why I created Polar Sleep Co.: therapeutic sleep products designed to help you sleep comfortably, wake refreshed, and feel ready for your day.

Sleep better. Recover faster. Live fully.

100-Night Risk-Free Trial Free shipping AU-wide 1-year warranty

Frequently Asked Questions

Quick answers to the most common questions about the Polar Pillow.

How does the cooling side work?
The cooling side uses a proprietary gel layer that absorbs and disperses body heat, while the ventilated mesh promotes airflow to keep you cool and dry through the night.
Is the Polar Pillow hypoallergenic?
Yes. Our materials are naturally hypoallergenic, non-toxic, and free from harmful chemicals, making them safe for sensitive sleepers and allergy-prone households.
Can I wash the Polar Pillow?
The outer cover is removable and machine washable. We recommend a cold gentle cycle and air drying. The inner memory foam core should not be washed.
Have more questions?

Or email us anytime — we usually reply within 24 hours.