It’s exactly what I was looking for! Very lightweight yet keeps me warm but not too hot. Both my bf and I sweat at night if we get too hot so we were a little worried but nope, doesn’t happen with this! I also wanted something that still had a little bit of fluff to it but not too much and this is exactly that! It’s just overall the best duvet insert! It’s breathable, very lightweight to the point where it doesn’t feel like it’s even on your body, a little fluffy and it fit perfectly in my duvet cover! Make sure to look at the dimensions of the duvet insert and your duvet cover or else you may have some trouble. My duvet insert and cover were the exact same dimensions so this fit like a glove!