I find a modest increase in warmth and a large improvement in comfort with my silk sleeping bag liner. Black Wolfe At 05:06 PM 4/13/01 -0500, you wrote: >Do silk bag liners add any warmth, or are they just for comfort? >_______________________________________________ >AT-L mailing list >AT-L@mailman.backcountry.net >http://mailman.backcountry.net/mailman/listinfo/at-l