The Emma Cloud Duvet is made of microfibre fabric (100% Polyester) for a cloud-like feeling. It has a 6.7 tog rating of not too warm or too cold making it perfect for the spring and autumn seasons. The duvet is machine washable up to 60 degrees.  Please visit our website to get your Emma Cloud Duvet today:  https://www.emma-sleep.co.uk/emma-cloud-duvet/