John Lewis SleepGreen Natural Luxury Luxe review
Test scoreShow Context
- Average warmth
The John Lewis SleepGreen Natural Latex Pocket Spring Mattress is an expensive pocket-sprung model. It’s upholstered using natural latex and sustainably sourced seaweed, and the retailer claims that ‘this innovative combination gives your body a feeling of weightlessness’. But is this true and can it justify its high price tag? We sent this mattress to the Which? test lab to find out. Read on for our verdict.
- Pros and cons
- What is it?
- What’s it like to lie on?
- Is there anything else I should know?
- Is there anything I should watch out for?
Make smarter choices
- 44%Lowest score
- 65%Average score
- 81%Highest score
Choosing the best mattress type
Our Which? experts decode the pros and cons of different types of mattress to help you find the best type for you. Find out how pocket sprung mattresses, like those from Dreams, differ from memory foam models, like the Simba mattress.
Top 10 mattresses for 2021
The best mattresses for 2020, as rated by Which? How do pocket sprung mattresses from Sealy, Dreams and Ikea compare with memory foam mattresses from Casper, Emma and Leesa? And which will stay comfortable for years to come?
Best mattress brand
Which brand makes the very best mattresses? Our mattress brand guide reveals what Which? members think of their own mattresses - rating Dunlopillo, Ikea, John Lewis, Silentnight, Simba and more.