Erla Friðriksdóttir: The eiderdown is a natural product, and when the eider duck leaves the nest, they leave the down, and so if we would not take the down, it would just blow away and be useless.

John Lewis is selling a £12,000 winter duvet, which is essentially the same price as a house deposit. Obviously shoppers have been left bewildered at the eye-watering price of the bedding ...