Big Agnes Boot Jack 25 Down Sleeping Bag

Big Agnes Boot Jack 25 Down Sleeping Bag


Designed for backpacking but equally at home car camping, the Big Agnes Boot Jack 25 down mummy bag features a traditional sleeveless design, baffle construction for efficient heat distribution, and Downtek water resistant down insulation to keep you toasty warm during the shoulder seasons. If you’re in the market for a mummy shaped bag constructed with high quality, lightweight materials, these bags are your ticket to traveling fast and light.


  • Traditionally insulated bags designed without the integrated pad sleeve found on Big Agnes System bags
  • Contoured hood follows the shape of your head for a more comfortable fit
  • Low profile cordlock lets you un-cinch the hood with one hand
  • Zipper Garage 
  • Liner loops
  • Mate together left and right zip bags
  • Mesh storage sack & nylon stuff sack
  • No-draft collar and No-draft zipper
  • Shell fabric is breathable with water repellent finish
  • Exterior loops for hang drying or storage

Construction + Materials

  • Nylon rip-stop shell fabric with a water repellent finish
  • Nylon taffeta lining
  • 600 fill DownTek™ water repellent down 


  • Temp Rating: 25° F
  • Bag Size: Regular or Long
  • Fits Up To: Regular - 6' 0"; Long - 6' 6"
  • Pad Size: Any
  • Bag Weight: Regular - 2 lb 6 oz; Long - 2 lb 8 oz
  • Insulation: 600 Fill DownTek 
  • Compressed Size: Regular - 8" x 8"; Long - 8" x 9"
  • Stuff Sack Size: 8" x 17.5"


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