Kodiak StormShield
Mummy (w/ full collar)
- Weight, 6′0″
- 2 lb 15 oz1330 g
- Insulation
- 850+goose down
- Shell
- StormShieldStormShield
How warm is it, really?
- EN/ISO extreme
- -43°F
- EN/ISO limit
- -2°F
- EN/ISO comfort
- 10°F
- WM rating
- 0°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.
Kodiak StormShield – Extra-Wide Weather-Resistant Winter Sleeping Bag
Built for deep winter conditions and bigger adventures, the Kodiak StormShield is an extra-wide weather-resistant winter sleeping bag designed to keep you warm, dry, and comfortable when the temperature plummets. With a 0°F rating, roomy dimensions, and a StormShield™ shell that blocks wind and sheds moisture, the Kodiak delivers serious protection for cold-weather camping, hunting trips, and extended backcountry travel.
Inside, 30 oz of 850+ fill power goose down provides lofty, lightweight insulation, while the water-resistant and breathable StormShield microfiber shell helps preserve loft and warmth even in damp or frosty environments. A full-length draft tube and insulated collar seal out cold air, keeping warmth where you need it most—even through long, frigid nights.
What sets the Kodiak apart is its spacious design. With a broader cut from shoulders to footbox, it’s ideal for larger users, restless sleepers, or anyone layering bulky clothing inside the bag. Whether you’re waiting out a snowstorm or recovering from a long day of winter travel, the Kodiak gives you room to stretch, turn, and truly rest.
Perfect for high desert winters, snowy forests, or late-season elk hunts, this bag is available in lengths up to 7 feet and packs down impressively for its warmth. When your adventure demands comfort, space, and dependable performance in harsh winter conditions, the Kodiak StormShield stands ready.
Proudly made in the USA and built to last, it’s Western Mountaineering’s solution for those who want more room—without compromising on weather protection or warmth.
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 15 oz. Total Weight
Specifications
- Shape
- Mummy (w/ full collar)
- Temp Rating
- 0°F
- Fill
- 850+ Power Goose Down
- Color
- Stone
- Country of Origin
- USA
- Fabric
- StormShield
- Loft
- 7" in
| Length | Inside Girthshoulder / hip / foot | Fill Weight | Total Weight | Stuff Size |
|---|---|---|---|---|
| 6'0" | 66"/57"/41" | 30 oz | 2 lb 15 oz | 9"x18" L |
| 6'6" | 67"/58"/41" | 32 oz | 3 lb 1 oz | 9"x18" L |
| 7'0" | 67"/58"/41" | 34 oz | 3 lb 3 oz | 9"x18" L |
