Revolutionary Hybrid Mattress - Emma® Sleep Australia

CHOICE SCORE 81% LAB TESTED

Best Scoring Mattress by CHOICE

Discover why the Emma Comfort Mattress and Diamond Hybrid Mattress are the Best Scoring mattresses in the 2023 CHOICE tests! Dive into the benefits and read more about it here.

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Original Cover

This high-quality, fully removable cover allows the graphite foam to dissipate heat as effectively as possible. It allows the mattress to be breathable and helps facilitate its thermoregulatory features.

Take your sleep to the next level

This mattress has all the needed features to give you the sleep you deserve. The patented Diamond Degree® Graphite foam is optimised to take away excess heat, making sure your body temperature is ideal for a full night of restful sleep. Hundreds of individually encased steel pocket springs offer dynamic body support and ensures superb ventilation. Our multi-layer HRX support foam provides optimal cushioning and support in all the right places, enabling you and your partner to sleep comfortably in any position.

Experience cooler, more restful sleep

Our Diamond Degree® Cooling Technology consists of thermally conductive graphite particles that reduce heat build-up by absorbing and drawing heat away from your body for a cooler night’s sleep.

Wake up feeling sweat-free

Moisture build-up is a common occurrence in sleep as our bodies sweat throughout the night. With our hydrophilic graphite layer, moisture is absorbed and dried to keep you feeling cool and fresh under the sheets.

Proper ergonomic support

The combination of our graphite-infused memory foam layer plus adaptive pocket springs provides an even better night’s sleep. The mattress easily contours to the shape of your body, further relieving pressure points and adding support where it’s needed.

Firmness Level: Medium

The Emma Diamond Hybrid Mattress is rated a 5.46 on our mattress firmness scale. It is the perfect choice for sleepers who want just the right level of firmness for their mattresses.

The Diamond Standard of Mattresses

Emma Diamond Degree - Layer by Layer

1 2 3 4 5 6

Emma UltraDry™ Breathable Cover

A fully breathable, removable, and washable cover designed to help facilitate heat dissipation of the Diamond Degree graphite foam. Its airy structure lets the mattress breathe during the day without hindering its thermoregulatory effects.

Diamond Degree Foam

Infused with diamond and graphite particles, this innovative coating quickly removes excess heat to ensure you remain in a deep sleep.

Comfort HRX Foam

This ergonomically designed foam layer adapts to your body and perfectly distributes body pressure, allowing you to sleep comfortably regardless of your build or sleeping position.

AeroFlex® Pocket Springs

Each individually encased steel pocket spring dynamically adapts to body movement while providing superior breathability when compared to other standard foam mattresses. These factors work together to prolong the lifespan of your mattress.

Supportive HRX Foam

This layer adds additional support by providing superior counter pressure.

Bottom Covers with Handles

The grey bottom ensures perfect air circulation, so you breathe easy all night long. Plus, it features handles for easy set-up.

Why Customers Love the Emma Diamond Line

"The best decision we made. Amazing mattress."

Lindsay H., 10/11/2023

"Most comfortable mattress we've ever owned."

Chris J, 10/5/2023

"Great Mattress for the right Price"

Daryus M., 10/5/2023

"Best investment ever made"

MinJi K., 10/3/2023

"Best Mattress ever!"

Harry B., 9/30/2023

"Wonderful support"

Janni C., 9/29/2023

"A Game-Changer for Quality Sleep!"

CurlySam, 9/29/2023

"Communication was great, delivery was very fast"

Janet, 9/28/2023

"Major improvement in sleep"

Sue S., 9/28/2023

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Over 130,000 Aussies Sleeping on an Emma

@harperr_maee

"I can tell you this is a life changer. It has provided more support for my back and has helped my quality of sleep."

@jordannamorandin

"The Emma Sleep mattresses provide a whole new level of comfort so if you value amazing sleep then you need to get your hands on one of these babies!"