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U.L. Spiral Down Hugger Thermal Sheet Zoom

U.L. Spiral Down Hugger Thermal Sheet



Mont Bell

Mont Bell U.L. Spiral Down Hugger Thermal Sheet

Item #: mtb0101

Availability: Out of stock

Regular Price: $199.00

Sale Price $139.30

Out of Stock


180 Day Return Policy.


Order before 12 p.m. MST Mon. - Fri. & we'll ship same day.


The U.L. Spiral Down Hugger Thermal Sheet is Montbell's lightest sleeping bag option. This モclimbers bagヤ functions very well as a part of an ultralight sleep system when the UL down garments are integrated or cached in your pack in case of an emergency bivouac.
  • Spiral StretchTM System (PAT.Pending)
  • Stuff sack and storage sack included
  • Elite 100-wash rated Durable Water Repellence combined with our lightest fabric
  • Specs

    Brand Mont Bell
    UPC, EAN, ISBN 4943161891475
    Weight 13.8 oz
    Sleeping Bag Sizing Regular
    Sleeping Bag Shape Mummy
    Max User Height 6 ft 6 in (Long)
    Shoulder Girth 56.7" - 68"
    Fill Weight 4.5 oz
    Insulation Type 800+ Down Insulation
    Packed Size 4.8" x 9.1"
    Temperature Rating 50°
    Temperature Range 31° and Up


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    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. 

    Extended Return Policy

    On top of our fantastic policies described above, CampSaver has a very liberal New/Unopened Return Policy. New, unused, and unopened products (excludes items from The Shed) may be returned to us at anytime, no questions asked. Any new/unopened item returned after 60 days will be issued store credit. We do not accept returns on used/opened products after 60 days.

    Fit Guarantee

    All New Men's and Women's apparel and footwear (excludes items in the Shed) 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. 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. 


    All of the products we carry have a warranty which covers product defects. If you have any questions about the warranty on a given product, give us a call at 1-877-883-6276.

    Return Policy Information

    About Mont Bell

    Mont Bell

    Montbell focuses on "Light & Fast™" and does so without compromising on quality, durability or function. The definition of what is functional can be very broad. It naturally depends on the products intended usage, user specific requirements and circumstances. Montbell takes this issue seriously and tries to develop a well balanced and wide range of products that can be used in extreme conditions for different intended uses. The range and depth of products offered is what makes Montbell an extremely competitive outdoor gear and clothing company.

    In 1975, Isamu Tatsuno started Montbell with two of his mountaineering partners, Fumiaki Masaki and Sachiko Masuo. Since then, Montbell has been developing lightweight, high-quality, outdoor products that follow the Japanese tradition of kinobi: Function is Beauty.

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