I am a cold sleeper. I hammock. I've got the under insulation figured out. I use a Wally World Blue pad and a truck sunshield. Works fine. BUT...I get darn cold through my sleeping bag...on top. I have a down Marmot 15* bag but froze when it got down to 38* one night. I had long underwear, long thick fleece top and bottom over that and clothes over that. I used a silver emergency blanket inside and on top of me and that helped me get to sleep. I KNOW my bag is too big. I need a women's bag as I am 5'2" and 107 lbs (about the size of an 11 yr old) I have a regular size bag. I will be getting a women's bag sometime soon, but for now I would like advice on sleeping bag liners. Are they worth it? Silk or Polyester?
Last night I slept out in the backyard with a Synthetic 45* bag with long underwear and it got to 60* and I was still a little cold. I am trying out various combinations of bags and clothes to see what works at what temps for me.
So, would a liner add much warmth at minimal weight?
Thanks for any advice.