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Big Agnes Anthracite 30 (Fireline Pro Recycled) Long Left Slate

Big Agnes Anthracite 30 (Fireline Pro Recycled) Long Left Slate

Built for versatility and comfort, the Big Agnes Anthracite 30 is a lightweight, all-gender mummy-style sleeping bag ideal for everything from summer backpacking trips to backyard sleepouts. With FireLine Pro Eco recycled synthetic insulation and a PFAS-free water-repellent coating, this bag keeps you warm and dry while minimizing environmental impact.

The traditional mummy design traps body heat efficiently, while thoughtful features like a contoured hood, no-draft collar, and two-way anti-snag zipper make for a cozy night under the stars. Whether you're on the trail or at the campsite, the Anthracite 30 delivers lightweight performance with sustainable materials and comfort-first design.

Features:

  • Eco-Friendly Warmth – Insulated with FireLine Pro Eco recycled synthetic insulation for reliable performance and compressibility.

  • PFAS-Free Water Repellency – Shell and lining fabrics feature an eco-conscious moisture-repellent finish.

  • Mummy-Style Shape – Offers lightweight packability and maximized heat retention.

  • Comfort-Focused Hood – Contoured hood and low-profile cordlock adjust easily for a snug, draft-free fit.

  • No-Draft Construction – Oversized collar, zipper draft tube, and cinchable upper hood opening seal out cold air.

  • Smooth Zipping – YKK #5 two-way, anti-snag zipper with garage allows for easy in-and-out access.

  • Zip-Together Compatible – Left zip (All-Gender) mates with right zip (Women’s) bags for shared warmth.

  • Interior & Exterior Loops – Attach a liner (sold separately) or hang to dry or store with ease.

 

Select Length
From $45.48

Original: $129.95

-65%
Big Agnes Anthracite 30 (Fireline Pro Recycled) Long Left Slate

$129.95

$45.48
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Description

Built for versatility and comfort, the Big Agnes Anthracite 30 is a lightweight, all-gender mummy-style sleeping bag ideal for everything from summer backpacking trips to backyard sleepouts. With FireLine Pro Eco recycled synthetic insulation and a PFAS-free water-repellent coating, this bag keeps you warm and dry while minimizing environmental impact.

The traditional mummy design traps body heat efficiently, while thoughtful features like a contoured hood, no-draft collar, and two-way anti-snag zipper make for a cozy night under the stars. Whether you're on the trail or at the campsite, the Anthracite 30 delivers lightweight performance with sustainable materials and comfort-first design.

Features:

  • Eco-Friendly Warmth – Insulated with FireLine Pro Eco recycled synthetic insulation for reliable performance and compressibility.

  • PFAS-Free Water Repellency – Shell and lining fabrics feature an eco-conscious moisture-repellent finish.

  • Mummy-Style Shape – Offers lightweight packability and maximized heat retention.

  • Comfort-Focused Hood – Contoured hood and low-profile cordlock adjust easily for a snug, draft-free fit.

  • No-Draft Construction – Oversized collar, zipper draft tube, and cinchable upper hood opening seal out cold air.

  • Smooth Zipping – YKK #5 two-way, anti-snag zipper with garage allows for easy in-and-out access.

  • Zip-Together Compatible – Left zip (All-Gender) mates with right zip (Women’s) bags for shared warmth.

  • Interior & Exterior Loops – Attach a liner (sold separately) or hang to dry or store with ease.

 

Big Agnes Anthracite 30 (Fireline Pro Recycled) Long Left Slate | Ridge & River