Mountain Sleeping Bags I Need To Buy Good Sleeping Bag For Mountain Trekking.Please,give Me Advice Wich One Is Better.?

I need to buy good sleeping bag for mountain trekking.Please,give me advice wich one is better.? - mountain sleeping bags

Last summer I took a bicycle across the country. I bought a North Face Scorpio. weighs a little over a pound, and is committed to incredibly low. Sustainable big bag, hot (in summer), and it looks good. I know I could do it, think a little too hot for hiking, mountain, but the North Face bags. I was very impressed with the quality and spent several pockets.