Big Agnes Boot Jack 25 DownTek Insulated Sleeping Bag

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  • Regular price $ 189.95

Our traditional down mummy bags deliver high value and performance in a lightweight bag. Ideal for backpacking but versatile enough for couch surfing, they are insulated with DownTek™ and use baffle construction for efficient heat distribution. 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
  • Traditional mummy shape allows for light weight and increased thermal value
  • 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
  • 55"/140cm YKK #8 zipper - petite bags
  • 65"/165cm YKK #8 zipper - regular and long bags
  • 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
  • Nylon rip-stop shell fabric with a water repellent finish 
  • Nylon taffeta lining
  • Baffled construction
  • 600 fill DownTek™ water repellent down

Specs + Sizing

Stuff Sack Size Reg: M 8in x 17.5in / M 20 x 45cm / Long: M 8in x 17.5in / M 20 x 45cm
Shoulder Girth Reg: 60in / 152cm / Long: 62in / 157cm
Hip Girth Reg: 54in / 137cm / Long: 56in / 142cm
Head Height
Foot Girth Reg: 36in / 91cm / Long: 38in / 97cm
Fill Weight Reg: 18oz / 500g / Long: 19oz / 530g
Compressed Bag Size Reg: 8in x 8in / 20 x 20cm / Long: 8inx 9in / 20 x 23cm
Bag Weight Reg: 2lb 6oz / 1.08kg / Long: 2lb 8oz / 1.13kg