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Big Agnes
4.909090909090909 out of 5 stars
4.9 (11)
Big Agnes

Anthracite FireLine Pro Recycled Sleeping Bag: 20F Synthetic

4.909090909090909 out of 5 stars
11 Reviews

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The Big Agnes Anthracite 20 FireLine Pro Recycled Sleeping Bag keeps you warm when the temperature drops

What Our Gearhead® Experts Are Saying:


"I have taken the Big Agnes Anthracite 20 FireLine Pro Recycled Sleeping Bag on several shoulder season backpacking trips and it has held up beautifully through damp and cold nights where a lesser synthetic bag would have lost significant loft. The Fireline Pro insulation packs down impressively small for a 20-degree synthetic bag, and the full-length zipper makes getting in and out of the bag in the middle of the night genuinely effortless."


Shoulder season camping means cold nights, unpredictable weather, and the kind of mornings that make a warm sleeping bag feel like the best decision you ever made. The Big Agnes Anthracite 20 FireLine Pro Recycled Sleeping Bag was built for exactly those conditions, delivering 20-degree synthetic warmth in a mummy shape that packs down small enough to fit comfortably in a backpacking kit without dominating your load.


Fireline Pro synthetic insulation provides the loft and warmth of a premium fill while maintaining its thermal performance in damp conditions where down loses the battle. The 20D recycled polyester ripstop face fabric and 50D recycled polyester lining both carry a PFC-free DWR coating that sheds tent condensation and light moisture, keeping the insulation dry and performing through a full night in the field. A full-length zipper makes entry and exit smooth and fast, and the mummy cut wraps the body closely to trap heat efficiently on cold nights down to 20 degrees. Built from recycled materials throughout and backed by Big Agnes' lifetime warranty, this is a bag you invest in once and take everywhere.


Details

  • 20°F synthetic mummy bag built for shoulder season backpacking and camping
  • Fireline Pro synthetic insulation stays lofty and warm even in damp conditions
  • 20D recycled ripstop shell and 50D recycled lining both carry PFC-free DWR
  • Mummy shape traps body heat efficiently and packs down small for the trail
  • Full-length zipper makes getting in and out smooth and fast in the dark
  • ISO comfort rating of 32°F and lower limit of 22°F for reliable cold performance
  • Available in regular and long sizes to fit users up to 6ft 6in
  • Built throughout from recycled materials with a lifetime warranty backing it up
  • Item #BAGZ2D8
Responsible Collection
Recycled/Repurposed
Material
[face fabric] 20D polyester ripstop (recycled), PFC-free DWR coating, [lining] 50D recycled polyester, PFC-Free DWR coating
Insulation
Fireline Pro (synthetic)
Shape
mummy
Zipper
full-length
Max User Height
[regular] 6ft [long] 6ft 6in
Shoulder Circumference
[regular] 60in [long] 62in
Hip Circumference
[regular] 54in [long] 56in
Foot Circumference
[regular] 36in [long] 38in
Bag Length
[regular] 72in, [long] 78in
Draft Tube
none
Pockets
none
Pad Retainer
none
Fill Weight
[regular] 1lb 14oz, [long] 2lb 2oz
Degree
20F
European Norm/ISO Comfort Rating
32F
European Norm/ISO Lower Limit Rating
22F
Storage Sack
[regular] 8 x 18in, [long] 9 x 20in
Stuff Sack
included
Stuff Size
[regular] 9 x 9in, [long] 9 x 11in
Claimed Weight
[regular] 2lb 12oz, [long] 3lb 1oz
Activity
backpacking, camping
Manufacturer Warranty
lifetime
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