Delivering the all-weather reliability normally associated with synthetic insulation and the lightweight, compressible performance of down, the Big Agnes Boot Jack 25 Degree sleeping bag utilizes treated down insulation to deliver all-condition backpacking performance.
The Boot Jack 25 Degree bag is insulated with 600-fill DownTek insulation. Down insulation has long been renowned for its compressible properties and efficiency in delivering an excellent warmth-to-weight ratio. The shortcoming of down has been its susceptibility to the effects of moisture, losing much of its performance qualities when wet or damp. DownTek insulation utilizes nano technology and a proprietary application process to provide water-repellency and both anti-microbial and anti-bacterial protection. A nylon rip-stop shell further protects the insulation from moisture while providing lightweight durability.
Baffled construction helps to eliminate cold spots. Other features include a thermally-efficient mummy-cut, an insulated and contoured hood, and a draft tube that runs the length of the 65” zipper to lock in heat and keep out cold air. Integrated internal loops enable you to use the bag with a liner (sold separately).
Available in Regular (fits to 6’ 0") and Long (6’ 6") lengths, each Big Agnes Boot Jack 25 Degree sleeping bag includes a mesh storage sack and a nylon stuff sack.
- Traditionally insulated bags designed without the integrated pad sleeve found on Big Agnes System bags
- Designed to decrease weight and size while increasing thermal value using the traditional mummy shape
- Contoured hood features a draw cord and cord lock for easy adjustment
- Liner loops
- Mate together left and right zip bags
- Mesh storage sack and nylon stuff sack
- No-draft collar and zipper
- One hand hood cinch cordlock is simple and easy to use
- Zipper garage stores zipper and eliminates Velcro
- Exterior loop for hang drying and storage
- 600 fill DownTek water repellent down
Best Use Backpacking, Camping Insulation Type Down Item Weight Regular: 2 lbs 6 oz
Long: 2 lbs 8 oz
Other Mesh Storage Sack and Nylon Stuff Sack Included Warranty Limited Lifetime Packed Size Regular: 7.5" x 8.5"
Long: 8" x 8.5"
Shell Material Nylon Ripstop Liner Material Polyester Taffeta Fits to Length Regular: 6' 0"
Long: 6' 6"
Fits to Girth Regular: 60"
Fill Material 600 Fill DownTek Temperature Rating 25 Degrees F
Real Customer Reviews
- Comfortable in a Range of Temperatures
Likes: The Big Agnes Boot Jack 25 Degree Sleeping Bag worked just as I was hoping it would for a 60 degree summer night on the PA AT. I slept with it unzipped all night. If the temperature had dropped 10 or 20 degrees, I would have been fine. I am 64, weigh 180 lbs., and 5' 11''. The bag is plenty roomy.
Dislikes: The stuff sack provided is fine, but the sleeping bag could easily compress down more. I might buy a smaller sack for it.
- A very good, warm sleeping bag
Likes: Light weight
Dislikes: sometimes too warm
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