Sleep snugly under this Soft As Down all-season duvet. The specially blended fibres mimic the light and fluffy feel of natural down while being completely vegan-friendly. Its perfect for all seasons as it separates into a 9 tog and much lighter 4.5 tog for the warmer months, or you can put them together for a 13.5 tog duvet to help keep you warm, even on the coldest nights.