Core Ortho Mattress - Medium Firm
Core Ortho Mattress - Medium Firm
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The OrthoCore is designed for those who prefer a firmer feel and need stronger support through the night.
Firm support – ideal for back and stomach sleepers
Pocket spring system for targeted body support
High-density foam for better spinal alignment
Reinforced edge support for added stability
Breathable quilted cover for fresh comfort
The science behind better sleep & back support
A mattress that works with your body, so you wake up supported, not stiff.
Supports natural spinal alignment
Zoned support keeps your spine in its natural position while you sleep.
Reduces pressure points
Advanced comfort layers cushion pressure points at shoulders and hips.
Stronger core support
High-density foams and pocket springs provide deep, lasting support.
Deeper, more restorative sleep
Better support means less tossing and turning, so you wake up more refreshed.
How SpineFlow Ortho helps relieve back pain
Back pain is often caused by poor support, pressure build-up, or spinal misalignment during sleep.
The OrthoCore is engineered to:
Keep your spine aligned from head to hips
Support your lower back and core
Reduce pressure on hips and shoulders
Promote better blood circulation
Help you wake up with less stiffness
What’s inside the OrthoCore
QUILTED KNITTED COVER
Soft, breathable knitted fabric with plush quilting for a luxurious sleep surface.
COMFORT FOAM LAYER
Adds a soft cushioning feel and enhances airflow for temperature regulation.
MEMORY FOAM LAYER
Contours to your body, relieves pressure points and reduces motion transfer.
TRANSITION FOAM LAYER
Provides balanced support and acts as a bridge between comfort layers and the spring core.
INDIVIDUAL POCKET SPRINGS
Individually wrapped coils respond to your body’s movements and provide targeted support.
EDGE SUPPORT FOAM
Reinforced foam around the edges prevents sagging and maximizes the usable sleep surface.
BASE SUPPORT LAYER
High-density base foam for durability, stability and long-lasting support.
Why buy from SpineFlow?
Designed for back support
Specialist mattresses engineered for better spinal alignment.
10-Year Guarantee
Sleep with confidence knowing your mattress is protected for 10 years
100-Night Sleep Trial
Sleep on your new mattress for up to 100 nights and give your body time to adjust
UK based support
Our friendly team is here to help before and after you buy.
Sustainably conscious
We use responsibly sourced materials where possible.
Rated Excellent on Trustpilot
Thousands of happy sleepers love our supportive orthopaedic mattresses
100-Night Sleep Trial
Try it properly at home.
Free Delivery & Returns
Fast, tracked & free.
10-Year Guarantee
We’ve got your back.
UK Fire Safety Compliant
BS 7177 compliant.
Secure Checkout
Safe & encrypted payments.