Sea to Summit Flame FmII 4 Degree Women's Down Sleeping Bag

Ultra lightweight down sleeping bag for women, 100 degrees Celsius, for 2 season backpacking, bike packing and touring; contoured mummy shape with hood and zip pull tubes Down insulation with 850 fill power (Responsible Down Standard Certified), treated with Ultra Dry down to enhance response to moisture, maintain loft and performance The women's design features a shorter length, narrower shoulder and wider hip to increase thermal efficiency. The down chambers are assigned to a woman's physiology to maximise warmth Ultra lightweight 10D nylon shell with 7D inner fabric for minimal weight and bulk; One third length, right YKK zipper The long bag has a maximum user height of 6 ft; the bag weighs 1.3 pounds; compressed to 1.5 gallons with the included Ultra-Sil compression sack