A quality mattress from Silentnight, combining all the essentials to provide comfort, support and pressure relief through the night.Featuring Mirapocket technology with 800 individual pocket springs, the mattress provides zoned support which is scientifically proven to ensure better spinal alignment through the night. Each spring independently reacts to the unique weight and movement of your body, providing even weight distribution and maximum sleeping space.A layer of \"body hugging\" memory foam in this mattress helps to provide extra comfort, as it moulds to your body contours for soothing pressure relief and a more peaceful night\'s sleep.Finished with a beautifully soft knitted, hypoallergenic mattress cover for a smooth sleep surface. This mattress provides a medium feel, a happy balance between soft and firm for those who switch between sleep positions.Please note, unfortunately we cannot deliver this item to the Channel Islands.* For health and hygiene reasons, we are unable to offer refunds or exchanges on mattresses unless they are returned unused and in their original packaging. For more information please see our Easy Returns section.For more information on different mattress types, please visit our Mattress buying guide. [Click here for more information.](https://www.dunelm.com/info/buying-guides/mattresses-and-mattress-toppers-buying-guide)[Click here](https://www.dunelm.com/infodocs/downloads/Furniture-Sizing-Guide.pdf) to check out our handy sizing guide to help you find out if you’ll be able to get your new mattress into your home.