Casper, the bed-in-a-box mattress company is closing down operations in the UK. Find out how this will affect your Casper mattress order.
Find out who really makes the most comfortable mattresses, plus who's on top for customer satisfaction and value for money. We also reveal what the UK's most popular sleeping positions are.
Find out how mattresses from Casper, Eve and Sealy fare in our warmth tests. Go for the best bedding and electric blanket to really wrap up warm this winter.
We've tested the latest Simba and Eve mattresses to see which provides the best support for your spine. We've also reviewed seven other pocket-sprung and memory foam mattresses, some of which are good enough to be Best Buys.
Which mattresses will keep you cool this summer? We've tested mattresses from Tempur, John Lewis and Dreams to see how warm they feel to lie on.
Which? has tested mattresses from key mattress brands Emma, Ikea, Next, Swoon, Made.com and more, but which has emerged triumphant as the new highest scoring Best Buy?