posted 4 years ago
Yeah, I agree I prefer natural textiles, but in winter, getting to sleep can require extreme measures and compromises. I figure at least the natural materials next to me, and the synthetics can be in other layers. I'm one of those who, if I get into a cold bed with plenty of covers I can lie awake and uncomfortable for several hours, and my feet do not warm up. Around 2 or 3 I'll fall asleep, and wake up in the morning with warm feet, tired, so that's not a good option for me. Been there, done that, way too many times. Yes of course I wear pj's, wool socks, and hat to bed in midwinter.
I used a hot water bottle (or two) for years, and occasionally a hot rock wrapped in a towel (that still has the scorch marks on it). Metal water bottles are not as cozy for the feet as the standard rubber bottle, though. I had a rubber one with an atrocious smell when new, but it went away after a few days of use, and besides I don't smell it when it's way down there under 3 blankets with my feet.
When I moved to a place with mains power, I started using an electric mattress warmer (marketed as electric blanket here). I have a cotton sheet over it, so I'm not right against the polyester. If you don't like the idea of the electric current next to your body, you can preheat the bed and covers, and then turn it off when you get in. It's rated just 100 Watts, so really very very little power use. I find it incredible, really wonderful.
Heating the bed with an electric pad, hot water bottle or hot stone uses much much less energy than heating a whole room. Like one tenth or less.
Works at a residential alternative high school in the Himalayas SECMOL.org . "Back home" is Cape Cod, E Coast USA.