How to Choose the Right Bed or Mattress
A practical guide to choosing the right bed or mattress based on how you sleep, your comfort needs, and your space
Last updated: January 2026
Choosing the right bed or mattress is an important decision that can affect your sleep quality, comfort, and wellbeing for years to come. Understanding what really matters can help you narrow down your choices and feel confident about what to buy.
This guide explains the key factors to consider, from comfort and support to size and practical considerations.
Start With How You Sleep
Your sleep position plays a major role in determining which bed or mattress will suit you best. Consider:
- Your usual sleep position (side, back, front, or combination)
- Whether you sleep alone or share a bed
- Any areas where you experience discomfort or pressure
Understand Mattress Types
Different mattress types provide comfort and support in different ways. Common types include:
- Pocket sprung
- Memory foam
- Hybrid
- Latex
Choose the Right Firmness
Firmness affects comfort and support. Consider:
- Your body type and weight
- Your sleep position
- Whether you prefer a softer or firmer surface
Support and Comfort Work Together
- Support keeps your spine aligned and your body stable
- Comfort cushions pressure points and affects how the mattress feels on the surface
Consider Bed Size and Space
Choosing the right size bed or mattress is important. Consider:
- The size of your room
- Access routes such as doorways and stairs
- Whether you want extra space to move or share
Think About Practical Considerations
Practical details can influence your decision, such as:
- Delivery and access requirements
- Bed assembly needs
- Removal of old bed or mattress
- Trial periods or guarantees
Try Before You Decide
Trying a mattress in store or using a sleep trial can help confirm whether your choice feels right over time. Comfort should last beyond the first night.
Common Questions About Choosing a Bed or Mattress
- What is the most important factor? Comfort and support are key, tailored to how you sleep.
- Is a more expensive mattress always better? Not necessarily; price doesn't always reflect suitability.
- Should I choose a bed or mattress first? Many start with the mattress, but room size and bed frame considerations are also important.
Still Need Help?
If you'd like personalised advice on choosing the right bed or mattress, our bed experts are happy to help: