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Cosmic 0 Sleeping Bag (Synthetic) - Solid Zoom

Cosmic 0 Sleeping Bag (Synthetic) - Solid


Kelty Cosmic 0 Sleeping Bag (Synthetic) - Solid

Item #: kty0199
Price From: $114.95
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Price From: $114.95
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Built to perform on cold nights without breaking the bank, the Kelty Cosmic 0⁰ Sleeping Bag provides a high degree of warmth, comfort, and durability. Equally at home in the frontcountry as it is in the backcountry, this versatile bag provides a great night’s sleep in almost any situation.
  • Two-layer off-set quilt construction
  • Top baffle collar
  • Insulated hood baffle
  • Zipper draft tube with anti-snag design
  • Internal liner loops
  • Sleeping pad security loops
  • Hang loops for storage
  • Ground-level side seams prevent heat from escaping
  • Differential cut to maximize loft and warmth
  • Stuff sack included
  • 3/4-length, two-way locking zipper
  • FatMan and Ribbon™ drawcords
  • Captured cordlock
  • Specs

    Brand Kelty
    Weight 4 lb. 11 oz. / 2.10 kg
    Best Use Backpacking
    Max User Height 6 ft 0 in (Regular), 6 ft 6 in (Long)
    Shoulder Girth 62 in / 157 cm (Reg); 64 in / 163 cm (Long)
    Hip Girth Not Specified
    Foot Girth Not Specified
    Fill Weight 42 oz / 1.18 kg
    Insulation Cloudloft
    Insulation Type Synthetic Insulation
    Lining Material 50D Polyester Taffeta
    Material 50D Polyester Taffeta
    Seam Taped No
    Packed Size 12 x 20 in / 30 x 51 cm
    Temperature Range 0° to 10°
    Temperature Rating
    Made in China


    Reviews For The Kelty Cosmic 0 Sleeping Bag (Synthetic) - Solid


    by PowerReviews
    KeltyCosmic 0 Sleeping Bag (Synthetic) - Solid

    (based on 2 reviews)

    Reviewed by 2 customers

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    Displaying reviews 1-2

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    Toasty bag

    By Rxshana

    from Spokane, WA

    About Me Casual/ Recreational

    Verified Reviewer


    • Baffle Collar
    • Durable
    • Lightweight
    • Roomy
    • Warm


    • Packs Too Large
    • Zipper Snags Easily

    Best Uses

    • 3 Season Camping
    • Car Camping

    Comments about Cosmic 0 Sleeping Bag (Synthetic) - Solid:

    This is a great bag that will keep you toasty warm. I haven't tested it to zero degrees but it got down to 37 degrees and I didn't notice the cold sleeping in a tent hammock. I especially like the baffle collar that keeps the heat from escaping and you can cinch up the hood. It's too big to take backpacking. The durable stuff sack it comes with packs down to 12x18" but with a compression sack I'm sure you could get it to half that size and it's fairly light weight. The zipper has a tendency to snag on the fabric but it never tore.

    • What Is Your Gear Style:
    • Comfort Driven
    • Was this a gift?:
    • No


    By SGCaper

    from Stamford, CT

    About Me Avid Adventurer

    Verified Buyer


    • Adjustable Hood
    • Comfortable
    • Packs Small
    • Roomy
    • Warm


    • Zipper Snags Easily

    Best Uses

    • 3 Season Camping
    • 4 Season camping
    • Backpacking
    • Car Camping
    • Cold Conditions

    Comments about Cosmic 0 Sleeping Bag (Synthetic) - Solid:

    I spent months doing research on sleeping bags. As a guy who is 6'6" tall being comfortable and roomy were musts. The 0 degree rating was an added plus. When it arrived I immediately opened the box, took it out, and hopped in. The moment it was zipped up I was toasty warm, it was so comfortable that I had my wife try it out. This was of course in our house, the real test came the next weekend.

    My wife and I along with a friend decided to do an overnight camping trip in CT. It was a beautiful hike but a cold night. We have a three season tent which was doing it's job as was my sleeping bag. My wife's sleeping bag... Not so much. She was shivering and cold, even with extra layers on. Being a good husband I gave her my bag and took hers, she's 5' so I was lucky to fit my feet in her bag. She was soon comfortable, shedding extra layers, and asleep. I didn't fare as well.

    The next morning she gave it rave reviews.

    So just keep in mind it's a great bag and you're wife may commandeer it for herself on some cold night.

    All that aside the quality is top notch. I purchased a stuff sack and it packed down easily. It's weight falls exactly within the range I was looking for. It's a top notch bag that I look froward to spending a night in, fingers crossed.

    • What Is Your Gear Style:
    • Minimalist
    • Was this a gift?:
    • No

    Displaying reviews 1-2

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    Questions & Answers

    Q & A For The Kelty Cosmic 0 Sleeping Bag (Synthetic) - Solid

    Warranty & Returns

    Money Back Guarantee

    If you are not 100% satisfied with what you have purchased from CampSaver within 60 days of purchase, you can take advantage of our 60 Day No-Hassle Money Back Guarantee. What does that mean to you? We'll exchange your product for free or give you a full refund. You'll never be left regretting your purchase with CampSaver. We've got you covered. Request a return here.

    Fit Guarantee

    All of our Men's and Women's apparel and footwear comes with what we like to call a Fit Guarantee. If the apparel/footwear you purchased does not fit comfortably and you'd like to exchange it for another size, we will cover not only the cost of the return shipping, but also shipping the replacement size (if in-stock) to you. The Fit Guarantee only applies to shipping within the continental United States. At CampSaver you can buy with confidence that you will like what you buy, risk-free. Please allow 2 weeks for replacement item shipping. If you have any questions about our Fit Guarantee, give us a call at 1-877-883-6276.

    Extended Return Policy

    On top of our other fantastic policies described above, CampSaver has a very liberal 180 Day New/Unopened Return Policy. New, unused, or unopened products may be returned to us for up to 180 days, no questions asked. If you wish to return a new, unused, or unopened item after the 180 day return policy has expired, request a return or give us a call at 1-877-883-6276. CampSaver will accept those items at it's own discretion. If an item that is used is returned to us after the 180 day limit we will assess a 50% restocking fee.


    All of the products we carry have a warranty which covers product defects for, at the very least, 60-days, many for up to a year. If you have any questions about the warranty on a given product, give us a call at 1-877-883-6276.

    Return an item  |  More Return Policy Information

    About Kelty

    Since 1952, Kelty has built affordable, reliable outdoor gear that enables everyone, from the first-time camper to the experienced mountaineer, to embrace any experience with confidence.
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