This is a good quality VERY WARM and fluffy/lofty doona, but definitely NOT all seasons - it is way TOO HOT for me and not what I wanted as I already own a winter weight feather quilt. I have a few other brand all seasons quilts at home and this is much warmer than those (even a 500gsm). I am surprised that it is too warm because it is 300gsm lightweight (it actually feels quite heavy to me as I was expecting a flatter-airier less lofty doona, but there are no display samples to feel, so you don't know until you use it.