Vesgantti Classic Box Top Single
A practical mattress (hybrid, medium-firm feel, 26cm deep), best judged against your sleeping position, body weight and the current price.
Mattress Buying Guide: How to Choose (UK 2026)
Buying a mattress comes down to a few clear decisions: which type, how firm, how deep, and what size. Get those right for how you sleep and your budget, and you will narrow hundreds of options down to a shortlist quickly. Here is how to choose, step by step.
1. Choose a type
- Memory foam - contours to the body, relieves pressure, isolates movement; can sleep warmer.
- Pocket sprung - individually wrapped springs, supportive, breathable and bouncy.
- Hybrid - foam comfort over a pocket-spring base, a popular all-rounder.
- Latex - responsive and durable, usually pricier and less common on Amazon.
2. Pick a firmness
Firmness is subjective and depends on your weight and sleeping position. As a rough guide: side sleepers and lighter bodies tend to prefer softer; back and front sleepers and heavier bodies tend to prefer firmer; medium-firm is the most popular all-round feel.
3. Check depth and size
Most mattresses are 18-30cm deep. Deeper is not automatically better and needs deep-fitted sheets. Confirm the size (single, small double, double, king, super king) against your bed frame before buying.
4. Look at trial and warranty
A longer trial lets you judge a mattress over a few weeks, which matters because firmness is hard to assess in minutes. Check what the warranty covers and how returns work, especially for rolled mattresses.
Our top picks
#1
#2 
Vesgantti Hybrid Memory Foam
A practical mattress (hybrid, medium-firm feel), best judged against your sleeping position, body weight and the current price.
#3
Vesgantti Classic Box Top Small Double
A practical mattress (hybrid, medium-firm feel, 26cm deep), best judged against your sleeping position, body weight and the current price.
#4
Vesgantti Classic Box Top
A practical mattress (hybrid, medium-firm feel, 26cm deep), best judged against your sleeping position, body weight and the current price.
#5
Vesgantti Hybrid Memory Foam Small Double
A practical mattress (hybrid, medium-firm feel), best judged against your sleeping position, body weight and the current price.
#6
Vesgantti Hybrid Memory Foam Double
A practical mattress (hybrid, medium-firm feel), best judged against your sleeping position, body weight and the current price.
Frequently asked questions
How do I know which mattress is right for me?
Start with your sleeping position and weight to choose a firmness, then pick a type (foam, sprung or hybrid) for the feel you like, and confirm the size and depth fit your bed. A trial period helps you confirm the choice at home.
Does a more expensive mattress mean better sleep?
Not necessarily. Price often buys thicker foams, more springs and longer trials, but the best mattress is the one that matches how you sleep. Many mid-priced mattresses suit most people well.
Bottom line
Our top pick is the Vesgantti Classic Box Top Single (our score 9.6/10) - A practical mattress (hybrid, medium-firm feel, 26cm deep), best judged against your sleeping position, body weight and the current price..