If you've never tried these it's a must ... Not too hot, not cold, just right! Seriously, they are warm, soft on BOTH sides (some brands are not) and when you get into bed you don't have that cold sheet feeling that even flannel sheets can have, without making you hot while sleeping. The downside is, you don't want to leave your nest in the morning! I now have 2 sets. Have bought them for my dad, my in-laws and recommend them to everyone. Great winter sheets at home, camp, rv or a guest bedroom!