StormShield15°F / -9°CWide mummy

Badger StormShield

Mummy (w/ full collar)

Weight, 6′0″
2 lb 8 oz1135 g
Insulation
850+goose down
Shell
StormShieldStormShield
Length
Zipper

$925

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Not sure about length or fit? Try our sleeping bag selection guide.

How warm is it, really?

EN/ISO extreme
-25°F
EN/ISO limit
11°F
EN/ISO comfort
23°F
WM rating
15°F

Our rating usually falls between the EN/ISO “limit” and “comfort” figures, and assumes a well-insulated pad (about R 5.0 in the cold), dry base layers and socks. How we rate our bags.

Badger StormShield – Wide Weather-Resistant Sleeping Bag for Cold-Weather Comfort

The Badger StormShield is a wide weather-resistant sleeping bag built for cold nights, rough conditions, and sleepers who need extra space. Rated to 15°F (-9°C) and weighing just 2 lb 8 oz, this mummy bag combines roomy comfort with proven performance in winter or shoulder-season environments.

Designed with a relaxed fit, the Badger offers increased shoulder and hip girth—ideal for side sleepers, larger users, or those layering up for extra warmth. It features 850+ fill power ethically sourced goose down for reliable loft, compressibility, and long-term durability. Whether you’re camping in the Rockies, pushing through Sierra storms, or backpacking in unpredictable weather, the Badger delivers serious warmth and comfort.

The StormShield™ shell fabric adds windproof, water-resistant protection without compromising breathability. It helps manage condensation on multi-night trips and protects down insulation from moisture and spindrift. A full down-filled draft collar, interlocking draft tubes, and a contoured hood work together to eliminate cold spots and seal in body heat.

Its wide cut doesn’t just improve comfort—it allows for natural sleeping positions and adaptability in changing weather. Whether zipped tight on a frigid night or vented slightly on milder evenings, the Badger StormShield remains versatile and user-friendly.

Handmade in the USA with Western Mountaineering’s legendary quality, the Badger is an excellent choice for backpackers, hunters, and explorers who won’t compromise on warmth—or room to move. Built to handle real-world conditions without feeling restrictive, this is the go-to sleeping bag for anyone who wants more comfort without sacrificing protection.

Features

  • Filled with 850+ Fill Power ethically-sourced premium goose down
  • Continuous baffles allow you to shift down for more insulation in colder weather
  • Weather-resistant StormShield shell protects against extreme wind and moisture, while maximizing inner breathability
  • StormShield-lined Insulated Draft Tube blocks cold air and keeps the torso better insulated
  • Three-Dimensional Insulated Draft Collar provides barrier against heat loss
  • Wide cut mummy bag gives more internal space for side sleeping while protecting against harsher elements
  • Comes with ultralight stuff sack and breathable mesh storage bag
  • 2 lb 8 oz. Total Weight

Specifications

Shape
Mummy (w/ full collar)
Temp Rating
15°F
Fill
850+ Power Goose Down
Color
Turquoise
Country of Origin
USA
Fabric
StormShield
Loft
6" in
LengthInside Girthshoulder / hip / footFill WeightTotal WeightStuff Size
6'0"65"/56"/41"23 oz2 lb 8 oz8"x17" M
6'6"66"/57"/41"25 oz2 lb 10 oz8"x17" M
7'0"67"/58"/41"27 oz2 lb 12 oz8"x17" M

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