I cant sleep comfortably in a tight bag. But traditional flat bags arent warm enough. This bag allows me to turn on my side and back fairly easily, and kept me plenty warm on 30 degree weather. To be fair, if you sleep cold, you do loose little more heat than than a traditional mummy bag.
This Grizzly sleeping bag is good product. Had gone camping when the weather conditions changed and dropped down to 17 degrees that night in the tent. Kept us warm all night till the morning.
If you need further help or information please visit our Online Help Center