A winter mummy bag in 95% white goose down, 800 fill power, with 1,550, 1,850 or 2,750 g of down. 210 × 80 cm, 400T 20D nylon shell, vaulted footbox and insulated base. The whole bag weighs 2.0, 2.3 or 3.2 kg.
Warm Haven Expedition Goose Down Mummy Bag — 95% Goose Down, 800FP, 1,550 to 2,750 g, for Snow Camping
1,850 g / Black
A$649
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Warm Haven
Expedition Goose Down Mummy Bag
Up to 2.75 kg of 800-fill goose down: the bag for snow camping and alpine winter nights.
A$649
- Down
- 1,850 g
- Weight
- 2.3 kg
- Warm to
- −15°C
Free tracked delivery on this item
Dispatched in 1–3 business days, then tracked to your door in 7–15 business days. Shipping
Replaced or refunded if faulty
Faulty, damaged or not as described? Send us a photo and we replace it or refund you in full. Returns
from A$549
Complete your sleep system
A bag is half of a warm night. Add these with it and each one is 15% off.
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This bag: Warm Haven
1,850 g / Black
A$649
-
A$59
-
A$249
-
A$89
For nights well below freezing.
- Best for
- Snow camping, ski touring, winter nights in the Snowy Mountains, the Victorian Alps and Tasmania's high country.
1,550 to 2,750 g of goose down
The warmest bags in the shop, in three steps from alpine winter to snow camping.
800-fill goose, 95%
More warmth for each gram than the duck-down winter bags.
Vaulted footbox
Room for your feet, with down underneath where you press it flat.
Which one?
| Down fill | Bag weight | Comfortable to (our guide) | Price |
|---|---|---|---|
| 1,550 g | 2.0 kg | −10°C | A$549 |
| 1,850 g | 2.3 kg | −15°C | A$649 |
| 2,750 g | 3.2 kg | −22°C | A$829 |
Sleep cold? Pick the next fill up. Compare every bag by your coldest night
Where it sits among every bag we sell, by grams of down
Choose by your coldest nightHighlighted: 1,550 g, 1,850 g, 2,750 g. The other marks are our other bags and fill weights.
The numbers
The full specification for this exact model.
| Down | 95% white goose down, 800 fill power: 1,550, 1,850 or 2,750 g (maker's figures) |
|---|---|
| Whole-bag weight | 1,550 g fill: 2.0 kg 1,850 g fill: 2.3 kg 2,750 g fill: 3.2 kg (maker's figures) |
| Comfortable to (our guide) | 1,550 g: about −10°C 1,850 g: about −15°C 2,750 g: about −22°C |
| Maker's figures | 1,550 g: comfort −20 to −10°C, limit −30 to −15°C 1,850 g: comfort −25 to −15°C, limit −35 to −25°C 2,750 g: comfort −35 to −25°C, limit −40 to −30°C |
| Size | 210 × 80 cm, tapering to 50 cm at the feet; suits people up to about 180 cm |
| Shell | 400T 20D nylon, shrugs off light condensation and drizzle (keep it inside a tent) |
| Details | Vaulted footbox, insulated base, full-length zip with draught tube, drawcord hood |
About the temperatures: Our guide: the overnight low we'd plan on for an average sleeper. Sleep cold? Pick the next fill up.
Questions
Which fill should I choose?
1,550 g for alpine winter nights to about −10°C, 1,850 g for snow camping to about −15°C, and 2,750 g for the coldest trips you'll do in Australia. Always sleep on an insulated winter mat (R 5 or more): the ground takes more heat than the air.
How do I store it?
Travel in the compression sack, but store it loose at home (a big cotton bag, or hanging) so the down keeps its loft.
Which size should I buy?
As a rule, pick a bag at least 15 cm longer than you are, so your feet don't press into the down and make a cold spot. The spec table above gives the length, or the height the maker says it fits. If you're between sizes, or like to sleep with a water bottle or clothes inside, go up.
Comfort, limit, extreme: which one do I use?
Comfort is the temperature a cold sleeper stays comfortable at; limit is where a warm sleeper, curled up, still sleeps. Extreme is survival only: never plan on it. Most people should plan on the comfort figure, and on a warmer mat than they think they need.
How do I store and wash a down bag?
Store it loose in its storage sack, not squashed in the compression sack. Wash it rarely, with a down-specific wash on a gentle cycle in a front loader, then tumble dry on low with two clean tennis balls until no clumps are left. It can take a few hours. A liner means you'll wash the bag far less often.
When will it arrive?
We dispatch in 1–3 business days and it's tracked to your door. You get a tracking number by email as soon as it ships. Full details on the Shipping page.
What if it isn't right?
Faulty, damaged or not as described? Send us a photo and we replace it or refund you in full, usually with no need to send it back. Not sure about the size or warmth? Email us your trip and we'll help you choose. See Returns.
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- Free tracked delivery from A$249Anywhere in Australia. A$14.95 on smaller orders.
- Specs publishedEvery product lists its key specs, and every down bag its grams of down and whole-bag weight, so you can compare like for like.
- Replaced or refunded if faultyFaulty, damaged or not as described? Send us a photo and we replace it or refund you in full.
- Replies within 24 hoursEmail us Monday to Friday and a real person answers.