Choosing a new mattress can feel overwhelming — especially when you're faced with terms like "pocket coil" and "memory foam." Both are excellent sleep technologies, but they feel very different and suit different types of sleepers. At House of Sleep, we carry both, so here's an honest breakdown to help you decide.
What is a Pocket Coil Mattress?
A pocket coil mattress (also called an individually wrapped spring mattress) contains hundreds of individual steel springs, each encased in its own fabric pocket. Because each coil moves independently, the mattress responds precisely to your body's contours and movements.
Pocket Coil: Best For
- Couples — Exceptional motion isolation means your partner's movements won't disturb your sleep
- Hot sleepers — The open spring structure allows air to circulate freely, keeping you cooler through the night
- Those who prefer a traditional "bouncy" feel — Pocket coils have a responsive, springy feel that many sleepers love
- Heavier sleepers — The spring system provides robust, durable support over time
What is a Memory Foam Mattress?
Memory foam is a dense, viscoelastic material that responds to your body heat and weight, slowly contouring to your exact shape. Originally developed by NASA, it's now one of the most popular mattress materials in the world.
Memory Foam: Best For
- Side sleepers — Memory foam excels at cushioning pressure points like shoulders and hips
- Those with joint or back pain — The contouring effect relieves pressure and supports natural spinal alignment
- Light sleepers — Memory foam absorbs movement exceptionally well
- Those who like a "hugged" feeling — Memory foam wraps around your body rather than pushing back against it
Side-by-Side Comparison
| Feature | Pocket Coil | Memory Foam |
|---|---|---|
| Feel | Responsive, bouncy | Contouring, hugging |
| Temperature | Cooler (breathable) | Can retain heat |
| Motion isolation | Excellent | Excellent |
| Edge support | Strong | Moderate |
| Durability | Very long-lasting | Long-lasting |
| Best for | Couples, hot sleepers | Side sleepers, pain relief |
Can't Decide? Consider a Hybrid
Many of our mattresses combine both technologies — a pocket coil base for support and breathability, topped with a memory foam comfort layer for pressure relief. It's the best of both worlds, and it's what we recommend for most sleepers.
The House of Sleep Verdict
There's no universally "better" mattress — it comes down to how you sleep, who you share your bed with, and what feel you prefer. Browse our full mattress range to find your perfect match, or reach out to us and we'll help you choose.