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Orthopaedic Inspired Design
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Trusted by 10,000+ Aussie Sleepers
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Up to 15-Year Warranty
Comfort You Can Trust
- Chiropractor-Approved Comfort
- QLD-Wide Delivery
- Buy Now, Pay Later Available
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Castle Orthopaedic Mattress, Medium Feel
If you wake up with stiffness, body aches, or chronic back pain, the Castle Orthopedic Mattress is more than just a Mattress to it’s a foundation for better alignment health and improved sleep quality. Specially crafted to support the needs of individuals seeking chiropractic-level care at home, this mattress combines medical insight with modern comfort technology.
At the heart of the Castle Mattress is its Double Coil Pocket Spring System-an intelligent design that adapts to your body’s shape and movement while delivering targeted support to maintain natural spinal alignment. Whether you sleep on your back, side, or stomach, the medium feel offers a balanced blend of cushioning comfort and firm support, reducing pressure points and encouraging healthy posture throughout the night.
Key Features:
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Double Coil Pocket Springs, Provides enhanced, zone-specific spinal support
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Medium Firmness, Perfect for balanced comfort and orthopedic alignment
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Orthopaedic Design, Alleviates pressure on joints, muscles, and the lower back
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Breathable Cover & Layers, Enhances airflow and temperature regulation
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Chiropractic Recommended, Supports spinal health and recovery
- Durable Build, Designed to retain shape and support for years
Fun Fact:
The Castle Orthopedic Mattress features a dual-layer spring system, meaning it contains not one but two levels of individually wrapped coils-a rare design found in only a small percentage of orthopedic mattresses. This gives it superior adaptability and responsiveness, making it ideal for people with shifting sleep positions or those who need dynamic spinal support throughout the night.
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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.