Hi everyone

In trying to cut down my gigantic bag, i’m considering dumping my quite small sleeping bag for an cotton sheet instead.

I am currently carrying a 1.40KG (3 pound) sleeping bag, pack size about 12×25×20cm (2.5cm to 1 inch).
http://www.roman.com…

Should i change this to a small backpacking cotton sheet (or silk sheet)?

Will i freeze to death at night?

I wont be camping much and can be selective on the days i camp.

Thanks
S4S