Phase 20° Sleeping Bag
4.2 out of 5 Customer Rating
Phase 20° Sleeping Bag is rated 4.2 out of 5 by 6.
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Phase 20° Sleeping Bag
4.2 out of 5 Customer Rating
Phase 20° Sleeping Bag is rated 4.2 out of 5 by 6.
  • y_2020, m_11, d_23, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_5
  • loc_en_US, sid_SP_219770, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
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  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
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Sale Price $340.20
Strikethrough List Price $486.00
30% Off Full Price Items
30% Off full-price items valid from November 23rd, 2020 at 7 a.m. ET until December 7th, 2020 at 6:59 a.m. ET and only at www.marmot.com . Pricing is reflected on site. Offer only valid on full-price styles and colors. Exclusions apply, offer not valid on select styles noted with “excluded from promotions” called out on product page. Offer cannot be applied to previous purchases, past-season styles or colors, warranty claims or credits, and cannot be redeemed for cash. Past-season styles and colors are marked with .99 and .97 endings. Marmot reserves the right to limit quantities. Prices and specifications are subject to change without notice. Marmot is not responsible for typographical or photographic errors. Applicable sales taxes apply. No rain checks. Offers good while supplies last.
Final Sale: may not be returned or exchanged
Final Sale

This item cannot be exchanged or returned. Valid while supplies last. All sales final.

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Sale Price $340.20
Strikethrough List Price $486.00
30% Off Full Price Items
30% Off full-price items valid from November 23rd, 2020 at 7 a.m. ET until December 7th, 2020 at 6:59 a.m. ET and only at www.marmot.com . Pricing is reflected on site. Offer only valid on full-price styles and colors. Exclusions apply, offer not valid on select styles noted with “excluded from promotions” called out on product page. Offer cannot be applied to previous purchases, past-season styles or colors, warranty claims or credits, and cannot be redeemed for cash. Past-season styles and colors are marked with .99 and .97 endings. Marmot reserves the right to limit quantities. Prices and specifications are subject to change without notice. Marmot is not responsible for typographical or photographic errors. Applicable sales taxes apply. No rain checks. Offers good while supplies last.
Final Sale: may not be returned or exchanged
Final Sale

This item cannot be exchanged or returned. Valid while supplies last. All sales final.


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Product Details

Features
  • 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.
Specifications
  • Bag Temperature Fahrenheit: 20° F
  • Bag Temperature Celcius: -7° C
  • Product Weight: 1lbs 6.5oz (640g)
  • Main Fabric: Pertex Quantum© 100% Nylon Ripstop 0.8 oz/ yd
  • Zipper Location: LZ
  • Compressed Volume: 323ci » 5.3 liters
  • Style Number: 37970
Rated 5 out of 5 by from Solid sleeping bag Super 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 from Light weight bag but the zipper needs some upgrade Good 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 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 from 850 Fill Simply the Best As 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 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.
Date published: 2020-04-30
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