As H&G's resident Sleep Editor, it's my job to keep abreast of all the new terms and products in the bedding space. I recently came across the concept of a 'coverless duvet': a single, unified piece, filled with down or down alternative, then wrapped in a fabric shell.
Devotees of the coverless duvet explain that it makes an effortless upgrade to your bedspread: you can throw it straight in the washing machine, as you don't need to find storage space for duvet covers.
