P.S. I travel with this blanket as it is a little longer than the usual ones and I find it is much warmer, but not too warm. When a I am volume-challenged, I use a vacuum bag and it takes up no space.

https://smile.amazon.com/gp/product/B073RZ1HJS/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1