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Big Agnes Anthracite - Backpacking Sleeping Bag, 3 Season, Lightweight, Compact, Zirkel Alpenglow, 20 Degree (Left-Zip), Long

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US$101.97 cheaper than the new price!!

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Product details

Management number 229858057 Release Date 2026/05/31 List Price US$67.98 Model Number 229858057
Category

Conquer the cold and sleep soundly with the Big Agnes Anthracite 20°F, a high-performance mummy sleeping bag designed for versatile trail performance. Whether you are facing damp conditions or high-altitude chills, this backpacking sleeping bag utilizes advanced FireLine Pro Eco synthetic insulation to provide high-loft warmth that retains heat even when wet. Engineered with a comfort-first contoured shape and recycled materials, the Anthracite offers the perfect balance of thermal efficiency and packability. From spring treks to late-season hunts, this cold weather sleeping bag ensures you stay cozy and recovered for the next day's journey.

  • [face fabric] 100% recycled polyester ripstop
  • Imported
  • Tailored Fit & Lightweight: The Long model fits adventurers up to 6’6” / 198 cm, weighs only 3 lb 2 oz, and compresses down to 10” x 9”, making it an ideal compact sleeping bag for your backpacking gear kit.
  • Warm & Contoured Design: Features a comfort-fit hood that follows the shape of your head, paired with a built-in oversized anti-draft collar and a no-draft zipper wedge to seal out the cold.
  • FireLine Pro Eco Insulation: Utilizes 100% recycled multi-denier, short-staple synthetic fibers to provide reliable, efficient warmth and excellent compressibility even in damp camping conditions.
  • Sustainable Technical Fabrics: Constructed with a soft, cozy recycled shell and lining featuring a PFAS-free water-repellent finish, offering an eco-friendly solution for your outdoor gear needs.
  • User-Friendly Features: Outfitted with a two-way anti-snag zipper for smooth operation and easy foot venting, plus the ability to mate with women’s bags to create a double adult sleeping bag setup.
UPC 841487152758
ASIN B0FQ2GPLY4
Size Long (Unisex)
Color Zirkel Alpenglow
Shape Mummy
Seasons 3 Seasons
Material Polyester
Occupancy 1 Person
Brand Name Big Agnes
Unit Count 1.0 Count
Fabric Type PFC-free DWR finish, [face fabric] 100% recycled polyester ripstop, [lining] 100% recycled polyester
Item Weight 3.13 Pounds
Closure Type Zipper
Manufacturer Big Agnes
Model Number BTMA20LL26ANN
ShellMaterial Recycled polyester ripstop with water-repellent finish without intentionally added PFAS
Fill Material Type Fireline Pro Eco Synthetic Insulation
Temperature Rating 20 Degree Fahrenheit
Thermal Resistance 2.5 Watts per Meter per Degree Celsius
Included Components Sleeping Bag
Warranty Description All Big Agnes products include a Limited Warranty against manufacturing or material defect. Items must have been purchased through an authorized Big Agnes retailer or direct from Big Agnes. We do not warranty products damaged from normal wear and tear, alteration made by owner, misuse, accidents or damages caused by uses other than intended, or if not purchased through an authorized Big Agnes retailer.
Age Range Description Adult
Item Dimensions L x W 78"L x 65"W
Manufacturer Part Number BTMA20LL26ANN
Maximum Height Recommendation 6 Feet
Global Trade Identification Number 00841487152758
EU Spare Part Availability Duration 10 Years

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