Good things come in small packages.
Built with a performance shape and shingle style construction, the Eureka Spero 30 28 Degree Synthetic Sleeping Bag goes the distance and packs down small, without sacrificing a touch of comfort. The 40D polyester taffeta outer fabric offers durable protection against the wear and tear of the trail, while the Eureka Synthesis synthetic insulation delivers a cozy sleeping situation in temps as low as 28-degrees Fahrenheit.
The full-length, insulated draft tube with anti-snag guard stops the intrusion of cold air dead in its tracks, while the peached polyester lining offers a warm-to-the-touch feel for a snug, satisfying night's sleep. The anatomic hood design guarantees that no space is wasted and is insulated along with the chin baffle to prevent precious warmth from escaping. When night turns to day and it's time to pack up, the stuff sack compresses for a super easy carry to the next campsite.
- Polyester shell fabric (40D)
- Peached polyester lining (50D)
- Eureka! Synthesis insulation
- Insulated hood and chin baffle
- Anatomic hood design
- Internal pocket
- Compression stuff sack included
- Item #ERK001Z
- Q & A
- Familiarity: I've used it several times
Awesome spring, summer, and fall sleeping bag. I've camped with in only ever in a hammock and I was extremely comfortable in 40 degree down to mid 30 degree temperatures. In the mid 30s, it felt best to wear a sweater underneath and some thick socks. It also packs up small enough to strap to a backpack and hike comfortably.
What is the circumference of this bag at the shoulder, waist, and foot sections?
The width at shoulders is 31in, the waist is about 26in, and the width at the feet is 19in.