3 All-year duvet Posted by Eileen Murton on 14th Nov 2019 Advert quote says user warm winter and summer with this. Manufacturer states it is an “Autumn” duvet. Freezing already in first cold spell and having to resort to regular duvet. Slides off bed easily. Very lightweight, which is a plus. Can’t throw out all other duvets as I believed I’d be able to when I ordered. Think ad is a bit misleading.