The Emma Cloud duvet has a 6.7 tog rating, making a lighter all-season duvet suitable for warm and cooler nights.
It's a perfect choice for those who feel warm during the night, even in the winter months.
We go into more detail about the temperature capabilities in our Emma Cloud duvet review.
However, if you feel the cold, a duvet with a higher tog rating between 10 and 15 may be more appropriate during winter.
Our guide on the best winter duvets has some excellent options.