Sleep Republic
Leah Goldberg
About the brand
Sleep Republic is an Australian mattress company that has earned a strong reputation for its high-quality hybrid mattresses. The brand combines memory foam, latex, and individually wrapped pocket springs to create mattresses that are supportive, breathable, and long-lasting. Known for its commitment to value and innovation, Sleep Republic has become one of the most trusted bed-in-a-box brands in the region. With awards from independent reviewers and glowing customer feedback,... the company continues to stand out for delivering premium comfort at an accessible price. Read more
9.0
Price
8.0
Comfort
7.5
Features
8.0
Service
8.1
Overall
Our Verdict
If you’re looking for a hybrid mattress that combines cooling comfort, strong support, and durability, Sleep Republic is a fantastic choice. It’s competitively priced compared to other Australian brands, offers a 150-night risk-free trial, and comes with a 15-year warranty for peace of mind. The balance of gel-infused foam, latex, and pocket springs makes it versatile enough to suit most sleepers. Overall, it’s excellent value and one of the most reliable mattresses you can buy in the bed-in-a-box market.
Pros
-
Hybrid build for balanced comfort
-
Cooling gel-infused memory foam
-
Great for couples – minimal motion transfer
-
Strong edge support
-
15-year warranty and free trial
Cons
-
Only one firmness option
-
No luxury adjustable bases offered
Products & Pricing
You’ll find Sleep Republic mattresses available in a range of standard Australian sizes, from Single to Super King. Prices are competitive compared to other hybrid brands, especially when you factor in the 150-night risk-free trial, free delivery, and a 15-year warranty. The brand positions itself as excellent value for money, balancing luxury materials with fair pricing.
Payments can be made with the following options:
- American Express
- Visa
- Mastercard
- Shop Pay
- Union Pay
- Afterpay
- Klarna
- Zip
- Google Pay
- Apple Pay
- PayPal
Many discounts are also presented to you which apply at checkout.
They also offer a very cool dog bed, which most mattress companies don’t offer, keeping your furry companions in mind! According to HILDA (Household, Income and Labour Dynamics in Australia) survey, 48% of all Australians live in homes with dogs. And, a report from Animal Medicines Australia says that 48% of all Australian pets are dogs, translating to 6.3 to 6.4 million dogs all around Australia! Now, you can give your best friend the best sleep possible from $79.20!
In-depth review


Firmness Level
Your Sleep Republic mattress is universally comfortable, medium-firm, designed to suit most sleepers. It’s supportive enough for back and stomach sleepers while still offering pressure relief for side sleepers. If you like a balance between comfort and support, this firmness level will likely hit the sweet spot.
Cooling Properties
You’ll love how Sleep Republic keeps you cool at night. Their hybrid design features gel-infused memory foam that pulls heat away from your body and breathable pocket springs that promote airflow. The open-cell foam structure enhances ventilation, so you won’t overheat even if you’re a naturally warm sleeper. Overall, the design maintains a neutral temperature, making the mattress perfect if you’re prone to night sweats.
Pressure Relief
You’ll feel the mattress contour to your body, relieving pressure in your shoulders, hips, and lower back. The combination of memory foam and responsive springs distributes weight evenly across the surface. This makes it especially helpful if you struggle with sore joints or want to reduce pressure build-up during the night.
Responsiveness
If you switch positions often, you’ll love how responsive this mattress feels. The memory foam adapts quickly without making you feel stuck, and the spring base adds bounce for easier movement. Whether you’re a restless sleeper or a combination sleeper, the mattress reacts instantly to support your body.
Motion Isolation
If you share your bed, you’ll really appreciate Sleep Republic’s motion isolation. The memory foam comfort layers absorb movement, while individually wrapped pocket springs respond only to pressure in their immediate area. This means your partner can toss and turn without disturbing your rest. It’s a stable and reliable option for couples or light sleepers.
Edge Support
You’ll notice the solid edge support the moment you sit or lie near the perimeter. The reinforced pocket springs and foam-encased edges prevent that ‘roll-off’ feeling, allowing you to use the entire mattress surface. This is especially useful if you share your bed or like to sleep close to the side without losing stability.
Construction
Your Sleep Republic mattress features a multi-layered hybrid build that combines the comfort of foam with the support of springs. Each layer plays a role in enhancing your sleep experience, from cooling and contouring to stability and edge support.
- Knitted top cover – soft, breathable, and hypoallergenic.
- Gel-infused memory foam – contours to your body while keeping you cool.
- Responsive memory foam – adapts to movement and enhances pressure relief.
- Natural latex – adds bounce, durability, and further cooling.
- 1,850 pocket springs – individually wrapped to minimize motion transfer.
- Reinforced edge support – prevents sagging at the sides.
- High-density base foam – stabilizes the mattress and extends its lifespan.
Mattress cover
You’ll find the knitted cover soft, breathable, and smooth to the touch. It’s designed to wick away heat and moisture, helping you stay cool throughout the night. The cover is removable and washable, making it easy to keep fresh and hygienic—perfect for allergy sufferers or busy households.
Adjustable beds
Sleep Republic mattresses are fully compatible with adjustable bases. If you want more control over your sleeping position, pairing the mattress with an adjustable bed lets you enjoy features like zero-gravity mode or anti-snore settings. This flexibility makes the brand a great option if you like to personalize your comfort for sleeping, reading, or watching TV in bed.
Mattress toppers
If you’d like to tweak your comfort, Sleep Republic offers toppers made from memory foam and latex. These come in varying thicknesses and firmness levels, letting you adjust the feel of your mattress without replacing it. Some toppers also feature cooling gel infusions, making them a great upgrade for hot sleepers.
Pillow offerings
You can complement your mattress with Sleep Republic’s pillows, designed to balance comfort and support. Options include memory foam pillows for contouring, cooling pillows for hot sleepers, and adjustable pillows where you can change the loft to suit your sleeping style. Available in standard and king sizes, they’re built to match your mattress perfectly.
Delivery process
Ordering your mattress is simple—choose your size online, and Sleep Republic delivers it free to your door. The mattress arrives vacuum-packed in a box, making it easy to maneuver through doorways and stairs. You also get a 150-night sleep trial, free returns, and a 15-year warranty, so you can try it at home risk-free.
Customer Service
You’ll find Sleep Republic’s customer support team responsive and easy to reach. They offer several ways to get in touch and are known for resolving queries quickly.
Phone Support
Available during business hours (Mon-Fri 9am-5pm)
Live Online Chat
Available on their website for quick help
You can email their support team for assistance
User Reviews
Be the first to share your experience!
Leave a review to help others make smarter decisions.
Leah Goldberg
We make the best effort to present up-to-date information; however, the terms of each offer can be revised according to the service provider’s discretion. The above shall not be considered as an expert or professional advice for any matter.
9.0
Price
8.0
Comfort
7.5
Features
8.0
Service
8.1
Overall
Thank you!