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Phase has an anatomically shaped footbox and curved baffles, 850 fill power down defender, and Pertex Quantum fabric for a lightweight 20 degree bag that performs in all conditions.
Pertex Quantum® fabric is designed to protect from wind and improve the efficiency of insulation
Water-resistant Down Defender provides lightweight warmth and an extra level of moisture protection and retains critical loft of the 850-fill-power-down insulation
Smooth, curved baffles reduce down shifting while nautilus multi-baffle hood limits heat loss
Anatomically designed footbox with wrap-around construction increases warmth
Full-length, locking YKK two-way zipper
Internal stash pocket; Snagless draft tube
EN tested
Hand-filled and finished in Rohnert Park, CA
100% recycled shell & lining
Description
Sleep comfortably on overnight camping trips without adding bulk to your pack with the Phase 20° Sleeping Bag. You'll stay warm and dry in temps down to 20°F, thanks to the lofty 850-fill-power-down insulation and water-resistant Down Defender treatment. After an epic day on the mountain, give your feet a rest in the roomy, wrap-around footbox. Smooth, curved baffles help keep the fill in place, while the nautilus multi-baffle hood, cinchable draft collar, and snagless draft tube limit heat loss. If the interior gets too warm, use the full-length, two-way zipper to get some air. Tuck small items into the internal stash pocket for easy access during the night.
Insulation Material: 850+ Fill Power Goose Down with Down Defender
Insulation Fill Power: 850
Fill Weight: 13.5oz (385g)
Zipper Location: LZ
Shape: Slim Mummy
Fits Up To: 6 feet 0 inches
Shoulder Girth: 60in (152cm)
Hip Girth: 58in (147cm)
Footbox Size: 45in (114cm)
Includes Stuff Sack: true
Stuff Sack Size: 7 x 16in | 19 x 41cm
Includes Storage Sack: false
Includes Compression Stuff Sack: false
Compressed Volume: 323ci » 5.3 liters
Stash Pocket: true
Style Number: 37970
Rated 5 out of
5 by
Oldscout54 from
Phase 20I have recently purchased the phase 20 sleeping bag. It is the lightest bag I've ever owned. I haven't been able to get out and use it yet.
Date published: 2021-01-06
Rated 5 out of
5 by
Shivaal from
Solid sleeping bagSuper warm, high quality sleeping bag. It's extremely light and while also packing to a small size.
Date published: 2020-11-18
Rated 3 out of
5 by
Anonymous from
Light weight bag but the zipper needs some upgradeGood quality bag. The zipper is trash and hard to use. It sticks and is hard to use. Ill try are replace it with a larger zipper. I am 6' 177lbs and the bag is snug but comfortable. I used it for a september hunt where temps were in the mid to high 40's. Havent had the opportunity to test out the warmth in lower temps.
Date published: 2020-10-16
Rated 4 out of
5 by
Anonymous from
6 stars out of 5 - for everything but the zipper.This bag is superb. It's light, compresses very small (with a third-party compression sack - 6L will work). Amazing loft. The fabric is light but strong, very soft. Best sleep I've had in a sleeping bag. The 3/4 length (*NOT* "full length") zipper does vent well when you have the bottom open.
Maybe my (three) other bags are also "narrow". But I have no concern with it being tight in any place, plenty roomy to me (5'10 / 180 lbs).
Initially I thought the lightweight zipper really wasn't all that bad (see other reviews). But after several nights, I can now say that it definitely is problematic. You cannot open the zipper unless you have it just right - it jams solid otherwise. Yes - it contributes to the light weight. But I can see myself tearing the bag in a panic if I have it zipped up and can't get it open.
Overall though, this will be my go-to bag. I'll take the fiddly zipper, for the size and weight and comfort. This definitely compares to the other two brands' hyper-premium bags at twice the price.
Date published: 2020-10-14
Rated 5 out of
5 by
Risingwolf from
850 Fill Simply the BestAs soon as you touch this bag you know this is going to be warm. The 850 fill is thick and lofty. Was as warm as toast in the 30’s with plenty of room to spare on the thermometer. The zipper is light weight and you need to finesse it a bit, but all bag zippers can snag.
Date published: 2020-05-10
Rated 4 out of
5 by
Kaiser24 from
Light weight!I was looking for a light weight down bag that is cool with getting damp once in a while, this bag is the one for that, the down iOS treated with Down Defender allowing it to maintain its performance when damp keeping you warm on those colder nights. Yes as you may have read elsewhere that the zipper is inadequate but if you are patient and taking your time the zipper works just fine. All in all I love this bag for its warmth, packability and being lightweight.