I purchased a twin size down comforter having 75 % down /25% feathers. The comforter is actually listed as an insert for a duvet cover. I don't use it that way. I bought it to use as a lightweight blanket for napping. :). Love, love love it. We are 60 somethings. If my legs ache, I fold it in half and nap on top of it and cover up with a down throw. It is a wonderful napping and or sleeping experience. It's also temperature regulating which is very important to me and my husband. Listen to this, newsflash: I just had knee surgery. It's difficult to sleep and turn over in bed with a surgical brace and pillow for knee support. Bedding can be heavy and cumbersome in this type of recovery. Solution: I slept on top of our silk comforter (our bedspread) I didn't use a top sheet, just the down comforter to cover up. OMG! So light weight, so easy to move around and turn over. So comfortable!! It made my sleeping heavenly inspite of pain and difficulty moving around and trying to be comfortable. I found a couple of really nice bamboo from rayon sleep shirts (inexpensive and excellent quality) on Amazon, and taadaa! Awesome!
Note: All you down comforter lovers know that they can be a little noisy and crinkly sounding. We did have our comforter dry cleaned which seamed to decrease some of the noise. I also will spray it lightly on both sides with an essential oil air freshener then toss in the dryer on HOT for 5 or so minutes, smells great, fluffy and, I think, a little less noisy.
I love it! Buying another one right now!! Thanks for reading this, please share!!