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Our warmest three season bag for the female adventurer. Based on the ideas of our testers, the bag features extra fill in the footbox and chest while maintaining a sleek profile and light construction to maximize the warmth from the 950+ fill down. The Petrel is not only an excellent choice for spring and fall adventures, but also a popular summer bag for the coldest of sleepers and a longtime favorite for summer climbs of Mount Rainier.
UL: Ultralight. Pertex® Endurance®10 denier water-resistant/breathable fabric
Details
- Mummy shape with #5 YKK two-way, separating zipper with locking sliders
- Full draft collar provides an extra cushion of down around your neck to trap the heat
- Trapezoidal footbox allows your feet to fall in a natural pose without compressing the sides
- Continuous baffles let you position the insulation where you need it
- 3D contoured hood opens wide for warm nights and cinches tight when the temps start to drop
- Generous draft tube prevents cold air from seeping past the zipper
- Includes storage bag & stuff sack
Sizing
Mummy Sleeping Bags
Feathered Friends Women's mummy sleeping bags are built a bit more trim around the shoulders, but more space in the waist and hips.
Have questions on sizing? Feel free to Contact Us - We're happy to help!
Additional Info
| Ideal Sleeper Height |
Small 5' 3" / 160 cm Med 5' 9" / 175 cm |
|---|---|
| Dimensions | 54" shoulder / 56" hip / 38" footbox |
| Zipper | Right Side |
| Shell | Pertex® Endurance® UL |
| Lining | Flite 15 denier ripstop nylon |
| Fill Power | 950+ Goose Down |
| Origin | Made in Seattle, USA of imported materials |
| Temp Rating | 10ºF / -12.2ºC |
|---|---|
| Fill Weight |
Small 1 lb 4 oz / 567 g Med 1 lb 5.3 oz / 604 g |
| Average Weight |
Small 1 lb 14.2 oz / 857 g Med 2 lb 0.3 oz / 916 g |
| Packed Size | 11L |
Reviews
Customer Reviews
4.8 Based on 50 Reviews
Customer Photos
- Reviews
- Questions
Filter Reviews:
LB
06/25/2023
Lauren B.
United StatesNever been warmer
I'm a cold sleeper and have been using my Flicker UL 20 degree quilt (zipped up in bag format) for years. I'm always cold, and my puffy has been a necessary part of my sleep system. Decided to treat myself and upgrade and oh my god it's a dream come true. It was like sleeping in a toasty cloud. I went to sleep with a smile on my face, and never woke up from being to cold. Highly highly recommend. The only draw back that I encountered was when trying to stuff it into my backpack, it stayed kind of inflated with air so it was a slow process compared to my Flicker. I think this might be easily solved by stuffing it foot box first next time, TBD.
JG
04/25/2023
Juliane G.
All the seasons of the coast ranges
I've had this bag for about 6 years. I got it because I never wanted to be cold again. I'm a REALLY cold sleeper! I have tested its limits thoroughly. Mine does not have the pertex water resistant shell, which the current product seems to have standard. I got that version because it was a bit lighter, but now I think that the pertex is probably worth it, as the only gripe I have about my bag is that it is magnet for moisture and even just my breath will leave a damp spot with soggy feathers after a cold night. I've used it for many 3 season trips in the Cascades, on Mount Rainier, and multiday Canadian spring ski touring. At -15C I stay cozy while wearing my down jacket and pants. At about -5C I'm fine with just long underwear. In the Grand Canyon I unzipped it and used it as a quilt. I've been thinking about getting a less ridiculous bag for summer activities but the small amount of weight saving doesn't seem worth the risk of ever being cold again :)
AW
03/25/2023
Annamaria W.
United StatesSleeping bag ourchase
My overall experience was wonderful. I was freezing on the Appalachian trail and needed a new warmer sleeping bag asap. Your sells team was helpful and the bag arrived the following day. Thank you for saving my hike! The quality of this sleeping bag is unmatched! I'd never buy from another manufacturer ever!
A
02/26/2023
Anonymous
United States10/10 recommend
I love this sleeping bag. It was everything I was looking for, it’s changed my opinion on winter hiking for good. I slept warm and comfortable through every night, it felt like sleeping in a cloud. I was skeptical of spending the money at first, but have no regrets from this purchase… definitely recommend.
A
02/02/2023
Anonymous
United StatesMost confortable sleeping bag ever!
Slipping into my Feathered Friends sleeping bag is like slipping into a dream! It is so smooth and comfortable! Love the quality!