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The Snow Goose is the world’s premier high altitude expedition sleeping bag. This model shares many design elements with the warmer Snowy Owl but delivers superb warmth at a lighter weight. We eliminated the second (inside) zipper and scaled back the hood and shoulder regions, but retained the efficient contoured shape that keeps full loft of the 900+ fill down around the head for maximum warmth.
EX: Winter & Expedition. Pertex® Shield® fabric. 15 denier with 40 denier rip-stop reinforcement. Water-resistant/ breathable coating.
Ideal for: High-Altitude Expeditions, Frigid Winter Camping, Polar Trips
Details
- Expedition Mummy shape with #5 YKK two-way zipper with locking sliders
- Pertex Shield EX water-resistant/breathable shell with DWR
- Pertex 30 denier taffeta lining
- Permanent collar with EX facing to prevent breath condensation from entering the bag
- Side-block baffles maintain a 60:40 top to bottom insulation distribution
- 3D contoured hood wraps a layer of down around your head
- Generous draft tube prevents cold air from seeping past the zipper
- Large side walls ensure even insulation all around
- Overlapping dual-webbing zip guard guides the fabric away from the zipper
- Tuck-stitch construction hides the baffle threads and prevents moisture from wicking through to the inside
- Includes storage bag & stuff sack
Sizing
Mummy Sleeping Bags
The Feathered Friends Snow Goose features our most voluminous mummy shape, accommodating warm down garment layers in the most extreme environments.
Regular Length
Fits up to 6' 0" | 183 cm
Long Length
Fits up to 6' 6" | 198 cm
Have questions on sizing? Feel free to Contact Us - We're happy to help!
Additional Info
| Ideal Sleeper Height |
Reg 6' 0" / 183 cm Long 6' 6" / 198 cm |
|---|---|
| Dimensions | 64" shoulder / 60" hip / 39" footbox |
| Zipper | Left Side, YKK #5 |
| Shell | Pertex® Shield EX (waterproof, breathable) |
| Lining | Pertex® 30 denier nylon taffeta |
| Fill Power | 900+ Goose Down |
| Origin | Made in Seattle, USA of imported materials |
| Temp Rating | -40ºF / -40ºC |
|---|---|
| Fill Weight |
Reg 2 lb 10 oz / 1211 g Long 2 lb 13 oz / 1276 g |
| Average Weight |
Reg 4 lb 2.9 oz / 1896 g Long 4 lb 7.1 oz / 2015 g |
| Packed Size | 35L |
Reviews
Customer Reviews
5.0 Based on 21 Reviews
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A
01/22/2023
Anonymous
United StatesDenali Crash Pad
Bought this sleeping bag for a Denali expedition. Looking forward to getting it out for several test runs before the big climb. It is well constructed and Feathered Friends h ad great customerservice!
A
11/12/2022
Anonymous
CanadaSnow goose EX -40 bag
Only took one week to ship to Canada Excellent customer service Its Mid November so far and has only been -27 C but the bag is toasty warm would not know it's that cold outside when I'm in the bag Definitely Recommended Thank You Feathered Friends
AC
08/25/2022
Anthony C.
United StatesGoose EX 40
I have not used it yet but it’s way to heavy for a backpacking trip. I’m sure it will keep me warm and I’ll keep it but it’s way to big for BP trips.
MM
08/21/2022
Marc M.
CanadaI'm not afraid to face the cold
I'm wating the cold winter temperature . I'm sure my feedback will be positive.
M
06/16/2022
Mike
I've had my -40 bag for over15 years. I has kept me very warm at high altitudes and snow camping. It is in just as good condition now as it was when I purchased it.