Snow Goose EX -40 Sleeping Bag

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.

Ideal for: High-Altitude Expeditions, Frigid Winter Camping, Polar Trips

Availability: Select color & length for availability


Availability Information

From: $939.00

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Details

  • Expedition Mummy shape with #5 YKK two-way zipper with locking sliders
  • Pertex Shield EX water-resistant/breathable laminate 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

Length Reg 6' 0" / 183 cm | Long 6' 6" / 198 cm
Dimensions 64" / 60" / 39"
Fill Power 900+ Goose Down
Fill Weight Reg 42.7 oz / 1,211 g
Long 45 oz / 1,276 g
Lining Fabric Pertex® 30 denier nylon taffeta
Country of Origin Made in Seattle, USA of imported materials
Packed Size 9" x 21"
Average Weight Reg 4 lb 3 oz / 1,896 g
Long 4 lb 7 oz / 2,015 g
Sleeping Bag Shell Fabric Pertex® Shield EX waterproof/breathable
Temperature Rating -40ºF / -40ºC
Zip Side Left

Customer Reviews (2)

Stay warm and toasty all night.Review by Friendly Arctic Adventures
I am a guide and a dog musher in Alaska. I spend a lot of time and nights outside in the winter, many times without a tent. The Snow Goose bag is my security blanket for when things get nasty or I'm wet, cold and tired. I've owned my original bag for ten years and it is still doing it's job. Can't say that for my North Face Darkstar bag. I've had it cleaned a few times to fluff back up the fill, especially on the back of the bag. If I'm on a thermarest and I've got this bag, I don't have much of a worry in the world. I now own three of these bags for myself and clients out on trips. It's an investment for sure, but one that you really can't put a price tag on when you want to be warm at night. (Posted on 11/17/2017)
goodReview by ken
I used this bag in fairbanks alaska .never was cold .best ive ever had. (Posted on 12/15/2016)

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