It is about 70% filled, very light and it definitely does the job. I have a 12 lb Shih Tzu who now crawls under the covers to sleep with me, she used to sleep on top of the convers but now after about a half hour crawls under the covers to get even more warm so that pretty much sums it up. I went to *** and got a "zip ove cover" to prevent any staining and took it right back. It was 75. on sale and cost almost as much as the comforter itself. I like that it is like and doesn't weigh me down when I am under the covers. I am very difficult to please, 70 years old with Diabetes so my extremities get cold but not with this and I would recommend your making the purchase, the price it right so jump on it now. Best of luck, you'll be happy.