The Best Mattresses for Side Sleepers in the UK (2026)

By the Mattress Quiz editorial team · Updated 2026 · How we test & score

Side sleepers carry their weight on the shoulder and hip, so they usually need a softer to medium feel that cushions those points while still keeping the spine level. Memory foam and softer hybrids are popular choices.

What to look for

Our top picks

Frequently asked questions

What firmness is best for side sleepers?

Usually soft to medium. A surface with some give cushions the shoulders and hips, while still supporting the spine. Firm mattresses can create pressure for side sleepers, especially lighter bodies.

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..