A double mattress is the most popular size at 135cm wide and 190cm long. You can find all the mattress sizes in our handy mattress size guide. Choose your mattress by firmness, support system, and comfort filling.
At Silentnight we are dedicated to producing double mattresses that provide ultimate comfort, total sleep satisfaction and stand the test of time. We believe that the answer to a comfortable night’s sleep lies in the many aspects of your mattress, working effectively with your body to provide total comfort.
As the UK’s leading sleep experts, we understand that the perfect sleep solutions differ for every person - it just comes down to choosing the right Silentnight double mattress for your needs. Our collection of exclusive spring systems, such as Miracoil and Mirapocket, offer a night of ultimate support, continual pressure relief and even weight distribution - providing complete comfort throughout the night, whether you’re choosing a Silentnight double mattress for yourself, or you’re looking to share.
Our comfort exchange gives you 60 nights to get really comfortable before making a decision. If you're still not loving your new mattress within 60 nights from delivery, you can exchange it for another mattress. It's as simple as that.
Here's how it works:
Pick your new mattress on the official Silentnight website
Sleep on it for at least 28 nights as it can take a little time to adjust to a new mattress
If you're not happy after the initial 28 nights you can exchange it for a new mattress, as long as you claim within 60 nights of delivery