What is a medium to firm mattress?
Medium to firm mattresses deliver enhanced support while keeping the comfort you need for great sleep. The surface doesn't sink like softer beds, instead holding your body in a higher, more supportive position.
These mattresses provide clear, firm resistance that helps keep your spine in proper alignment throughout the night. You'll feel the stable foundation working beneath the comfort layer to prevent dips and maintain good sleeping posture.
Different types of medium to firm mattresses
Open coil mattresses pair traditional spring networks with memory foam or quilted tops to create supportive comfort at a great value.
Pocket spring beds wrap individual coils in fabric, adding memory foam layers for targeted support that minimizes partner disturbance.
Pure memory foam mattresses layer dense foams of different types to create consistent support that responds to your body.
Hybrid designs combine the best features of springs and foam, using advanced materials to deliver reliable, medium-firm support.
How a medium to firm mattress feels
When you first lie down on a medium to firm mattress, you'll notice a supportive, level surface — your body rests securely on top with enough cushioning for comfort.
A sturdy foundation helps maintain spinal alignment while allowing you to move, avoiding that 'trapped' feeling some firmer mattresses can create.
This level of firmness works especially well for back and stomach sleepers. It prevents hips from sinking while supporting the spine's natural curve.
Our medium to firm collection
The Sareer Pocket Reflex Plus combines 1000 adaptive pocket springs with a supportive foam layer, creating a stable sleep surface that responds to your every move.
With its no-flip design and hypoallergenic surface, this mattress offers hassle-free maintenance while keeping dust mites and allergens at bay.
The Breasley Uno Sunrise Flourish delivers firm, consistent support that back sleepers need. Precision-engineered pocket springs maintain perfect spinal alignment.
The antimicrobial cover adds an extra dimension of freshness to your sleep surface, while the firm(ish) surface provides reliable support throughout the night.
Want a mattress that gives you consistent support year after year? The Crystal Luxury 1000 delivers medium-firm comfort with its deep 28cm profile.
The pocket springs respond to every movement, while the reversible design means you can flip it regularly to maintain that 'new mattress' feel.
The Kayflex Memory Foam Silver combines medium-firm support with pressure-relieving comfort, balancing a solid 15cm reflex foam base with an adaptive 5cm memory foam layer.
Its silver-infused antimicrobial cover ensures your sleep surface stays naturally fresh, while the removable design makes maintenance effortless.