M&S Duck Feather & Down Mattress Topper - Super King Size (6 ft) - White, White

For the ultimate in nighttime comfort, choose this plump mattress topper. It's filled with soft, breathable duck feather and down, which moulds to your shape for a plush sink-in feel with comfortable support. Four elasticated straps hold it securely in place, and it comes in a pure cotton cover.