Memory Foam vs Pocket Sprung Mattress: Which Is Best?
Memory foam and pocket sprung mattresses differ mainly in how they deliver comfort and support: memory foam contours closely to your body for pressure relief and excellent motion isolation, while pocket sprung mattresses use individually wrapped coils for stronger bounce, edge support and breathability. The best choice depends on whether you prefer a hugging sensation or a more traditional responsive feel, your preferred firmness, and whether you sleep alone or with a partner.
What Is a Memory Foam Mattress?
Memory foam mattresses are made from layers of viscoelastic foam that soften with body heat and weight, moulding to your shape. They suit side sleepers who need cushioning at the shoulders and hips. Most are available in UK sizes from small single 75x190cm (2ft6) up to super king 180x200cm (6ft). Check the exact depth and firmness on the product page before ordering.
Browse all memory foam mattresses including options from Solace+Co and Maxitex.
What Is a Pocket Sprung Mattress?
Pocket sprung mattresses contain hundreds of fabric-wrapped coils, each moving independently. This construction gives good support, especially for back and stomach sleepers, plus better airflow than solid foam. They work well on all standard UK bed sizes including double 135x190cm (4ft6) and king 150x200cm (5ft). Always confirm the maximum mattress depth allowed if pairing with a divan or bed frame.
See the full range of pocket sprung mattresses.
Comfort and Pressure Relief
Memory foam excels at pressure relief because it sinks and cradles the body, reducing points of tension. Pocket sprung models offer firmer, more even support through the springs but may create pressure at bony areas unless topped with a comfort layer. If you weigh under 60kg or sleep mainly on your side, memory foam often feels more comfortable. Heavier sleepers or those who change position frequently may prefer the responsive support of pocket springs.
Practical checklist for comfort
- Side sleeper: choose memory foam or a hybrid with at least 5cm memory foam layer.
- Back or stomach sleeper: opt for pocket sprung with a firmer feel.
- Hot sleeper: pocket sprung generally sleeps cooler due to open structure.
- Allergies: both types meet UK fire-safety rules (BS 7177); look for removable, washable covers.
Support and Spinal Alignment
Pocket sprung mattresses usually provide stronger lumbar support thanks to the zoned coils that react to weight. Memory foam supports by distributing weight evenly but can sometimes feel too soft for heavier adults, causing the spine to curve if the firmness is wrong. Measure your bed space accurately (allow 10cm clearance on each side) and choose a firmness that keeps your spine straight when lying on your back: hips and shoulders should sink only slightly.
For growing children, kids' pocket sprung mattresses or kids' memory foam mattresses both work; the top-bunk guard rail rule of 16cm above the mattress still applies on bunk beds meeting BS EN 747.
Motion Isolation
Memory foam is superior at absorbing movement, making it ideal for couples where one partner is a restless sleeper. Pocket sprung mattresses transmit more motion unless they have a thick memory-foam comfort layer on top. If you share a double, king or super king bed, test the feel in our Birstall showroom or choose a hybrid that combines both technologies.
Durability and Value
High-quality pocket sprung mattresses often last longer because the coils resist sagging better than foam alone. Memory foam can develop body impressions over time, especially if used on a slatted base with gaps wider than 7cm. Hybrids that combine pocket springs with memory foam layers offer a practical middle ground. Consider your budget against expected lifespan: a well-made hybrid may give better long-term value than a cheap all-foam model.
Explore hybrid mattresses that blend the best of both types.
Which Should You Choose?
Use this decision rule: if motion isolation and pressure relief matter most, choose memory foam. If you want bounce, edge support and cooler sleep, choose pocket sprung. For balanced performance, pick a hybrid. Always match the mattress to your bed base: both types suit most UK divans and slatted frames provided the slats are no more than 7cm apart. Check exact specifications on each product page.
| Feature | Memory Foam | Pocket Sprung |
|---|---|---|
| Comfort style | Contouring, hugging | Bouncy, responsive |
| Motion isolation | Excellent | Moderate to good (better in hybrids) |
| Edge support | Usually weaker | Strong |
| Breathability | Can sleep warm | Generally cooler |
| Best for | Side sleepers, couples | Back/stomach sleepers, heavier adults |
Visit our West Yorkshire showroom to try both types side by side on standard UK sizes from single to super king. For natural alternatives, see our latex mattresses.
Our picks for this guide
- SOLACE+CO Plant Based Eco Memory Foam Mattress – Excellent pressure relief and motion isolation from the memory foam layers while meeting UK fire safety standards.
- Maxitex Nirvana Pocket Sprung Mattress – Strong independent coil support and edge stability with good breathability for back and stomach sleepers.
- Maxitex Hybrid 3000 Pocket Sprung Memory Mattress – Combines pocket springs and memory foam for balanced comfort, support and motion isolation.
- Noomi Bamboo Natural Latex Pocket Sprung Mattress – Natural latex over pocket springs offers responsive support with better temperature regulation than standard memory foam.
Frequently asked questions
Can I use a memory foam mattress on a slatted bed base?
Yes, provided the gaps between slats are no wider than 7cm. Wider gaps can cause the foam to dip and reduce support. Always check the maximum depth allowed by the bed maker and confirm the exact mattress depth on the product page.
Are pocket sprung mattresses suitable for children?
Yes. Bunk beds sold in the UK must meet BS EN 747 with the top-bunk guard rail rising at least 16cm above the mattress surface. Both pocket sprung and memory foam options are available in cot (60x120cm), toddler (70x140cm) and standard kids sizes.
Do hybrid mattresses count as memory foam or pocket sprung?
Hybrids combine both: pocket springs for support and memory foam or latex layers for comfort. They often give the best of both worlds and are a practical choice when you cannot decide between the two main types.
Which type is better for hot sleepers?
Pocket sprung mattresses generally sleep cooler because air circulates around the coils. Memory foam can retain heat unless it has gel infusion or open-cell construction. Check the product page for breathability features.
How do I know the right firmness for my weight?
Lighter sleepers (under 60kg) usually need softer mattresses; heavier adults (over 95kg) benefit from firmer support. Lie on the mattress for at least 15 minutes in store. Side sleepers often prefer medium to soft; back and stomach sleepers usually need medium-firm to firm.
Related guides
- Mattress Type Quiz: Memory Foam, Pocket Sprung or Hybrid?
- Sprung vs Foam Mattress: Which Gives Better Support?
- Pocket Sprung vs Continuous Spring Mattress Compared
- Latex vs Memory Foam Mattress: Pros, Cons and Which to Buy
- Hybrid vs Pocket Sprung Mattress: Key Differences Explained
- Gel Memory Foam vs Cooling Gel Mattress: Hot Sleeper Solutions
Try our interactive tools: All quizzes & checkers · Mattress finder · Bed finder · Room-fit checker · Firmness selector · Kids' bed finder