A great choice for a winter bag. Fits into a small space, but when opened it's really plush and warm. Lots of little good points and features. Pricey, but excellent for chips
Verified buyerAri V.





Like many other Marmot sleeping bags, the Col has been redesigned and the traditional zipper has been replaced with three special ones: you can stick both hands out of the bag if you want, without opening the main zipper. The fabric is equipped with a wind and waterproof membrane - it protects the down from getting wet, when sleeping in a snow cave or cramped tent.
With this caliber of winter sleeping bags, the otherwise excellent EN sleeping bag standard is quite useless - the test does not bring out the differences between heavyweight winter bags properly. According to the manufacturer, -29ºC is the lowest temperature at which the bag can be used for sleeping, not just for surviving.