I’ve used the humble Reflectix food cozy for so many different purposes.
-Of course, a cozy for rehydrating food
-Sit pad (except while soaking food, sadly – I sit on my trash then or get up and do something)
-Pillow riser – as a side sleeper, I need a higher pillow. I wrap the pillow in a Buff and slip the cozy inside to provide a bit of height
-placemat
-writing desk
-back pad when using Sea-to-Summit ultralight day pack
-signaling device (kidding)
-I’ve thought of slipping a hot water bottle inside this on nights when I don’t have enough insulation. It might slow the release of heat from the bottle and make the warmth last longer, but haven’t tried this.
-something else I can’t remember at the moment
For the trivial cost and DIY ease, this thing is great. Anyone have any additional uses?