I'm a recent convert to concept of ultralight, and I love the idea of wearing your warmer clothing to bed and using a lighter weight sleeping bag. But this leaves me with an issue of what to use for a pillow? I have traditionally used a fleece or the like stuffed into my sleeping bag cover, and I use my waterproof jacket to provide ground insulation for my lower legs (I use a 3/4 length mat). So now I no longer have surplus soft items to use as a pillow.
I'm sure I'm not the only one to come across this issue. Ideas?

