-
Orthopaedic Inspired Design
-
Trusted by 10,000+ Aussie Sleepers
-
Up to 15-Year Warranty
Comfort You Can Trust
- Chiropractor-Approved Comfort
- QLD-Wide Delivery
- Buy Now, Pay Later Available
When will my delivery arrive?
Checkout safely using your preferred payment method
Crown Firm Orthopaedic Mattress
Experience exceptional support and lasting comfort with the Crown Firm Orthopaedic Mattress by Chiro Care Mattresses-a premium choice for those who prefer a firm sleep surface without compromise.
Expertly designed with a firm feel and no pillow top, this orthopedic mattress delivers the support your body needs to maintain proper spinal alignment throughout the night. It features a high GSM Belgium knitted fabric, crafted from a premium cotton blend that is both soft and incredibly durable. This breathable material promotes airflow, helping to regulate body temperature and ensure a cool, comfortable sleep.
At the core of the Crown Firm is open-cell latex, which offers a cooler, more breathable alternative to traditional memory foam. Known for its superior pressure-relieving properties, this latex layer helps reduce aches and pains by gently contouring to your body without trapping heat.
For targeted support, the mattress is equipped with progressive independent pocket springs that adapt to your body's weight and movements. These springs minimize motion transfer and offer personalized comfort, making it a great option for couples or restless sleepers.
A foam box encasement surrounds the mattress to provide reinforced edge support, preventing sagging and helping the mattress retain its shape over time. This durable edge structure also increases the usable sleep surface, so you can enjoy consistent firmness and support from corner to corner. Ideal for back and stomach sleepers, or anyone in need of reliable orthopaedic support, this mattress strikes the perfect balance between firmness and breathable comfort.
Key Features:
-
Firm orthopedic support, no pillow top for a flatter, more supportive surface
-
High GSM Belgium knitted fabric - soft, durable, and breathable cotton blend
-
Open-cell latex, cooler and more breathable than memory foam
-
Pressure-relieving comfort, helps reduce body aches and discomfort
-
Progressive independent pocket springs, responsive, low motion transfer support
-
15-year guarantee, a long-lasting investment in better sleep
Fun fact: Most people spend about one-third of their lives sleeping to that’s nearly 25 years! So why not make it count with a mattress designed for lasting support and comfort?
Try In-Store or Shop Online Today.
Dimensons: Width x Length x Height
Single
Dimensions: 92cm x 188cm x 33cm
Weight: 30kg
King Single
Dimensions: 107cm x 203cm x 33cm
Weight: 37.5kg
Double
Dimensions: 138cm x 188cm x 33cm
Weight: 44KG
Queen
Dimensions: 153cm x 203cm x 33cm
Weight: 50kg
King
Dimensions: 183cm x 203cm x 33cm
Weight: 62kg
Note: Dimensions may vary slightly (max. +/- 2 cm).
Delivery:
Free Delivery – Melbourne Metro: We offer free delivery within the Melbourne metropolitan area for all orders over $1,000 AUD.
Returns:
To be entitled to make a claim under your warranty you must notify us of the defect within 7 days after it has appeared.
Provide us with your full name, address & details of the defect together with your original proof of purchase by sending an email to info@chirocaremattresses.com.au

Comfort & Performance Overview
Fabric
6% Luxury Cashmere Wool, 35% ChillTex™, 59% Polyester Knit with Actifresh
Quilting
Quilted with a premium cashmere-blend knit and cushioning foam layers, offering a supportive feel with balanced surface comfort.
Comfort
A balanced blend of quilting foam and breathable quilting fibre delivers soft comfort with added airflow and resilience.
Support
Multi Zone Pocket Spring
Edge Support
Reinforced edge support with an 8.5cm high-density foam perimeter for a stable, supportive sleep surface right to the edge.