My old duvet was leaking feathers. I looked at the many and varied duvets for sale. The diversity of price is quite amazing. I was attracted to wool, as a lifetimes on and off contact leaves a favourable impression. I don't have heating by choice in my bedroom, so I preferred a high gp sq metre. When I received the duvet it looked quite flat, but on trying it I realised how amazing it is at trapping heat, and it almost feels to hug your body. There is an extra quality that I cant explain, it feels like it tends to heat the chest and abdomen by trapping heat inside the body. Overall I am delighted with my purchase, after long discrimination I made the perfect choice.