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Cross Mountain 45 Sleeping Bag (Synth) Zoom

Cross Mountain 45 Sleeping Bag (Synth)

Big Agnes

Big Agnes Cross Mountain 45 Sleeping Bag (Synth)

Item #: bag0058

Availability: In stock

Price From: $139.95
FREE GIFT (while supplies last)

Cush Pillow - blue

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Price From: $139.95

180 Day Return Policy.


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


The Cross Mountain 45 degree sleeping bag by Big Agnes is incredibly versatile. It is filled with Integrity-short staple insulation, has shingle construction is super light weight and packs very small. The Cross Mountain's DWR treated outer shell fabric will shed moisture and help keep the inside bag dry which is great for winter camping. Like all Big Agnes sleeping bags, the Cross Mountain requires a sleeping pad.
  • Integrated pad sleeve. Never roll off your pad again
  • Rectangular shape offers more room in foot box and shoulders
  • Cotton storage sack & nylon stuff sack included
  • Built in pillow pocket holds a fleece or Big Agnes Pillow
  • Interior fabric loops for sleeping bag liners
  • 70 in YKK #8 zipper. Mate together any Big Agnes left and right zip bags with a 70 in zipper
  • Shell: Nylon rip-stop. WR surface treatment to repel water
  • Lining: Soft, breathable nylon with stain resistant finish.
  • Pad sleeve: Nylon rip-stop. WR surface treatment to repel water.
  • A-Shingo: A patented, shingle construction that utilizes an anchor system to create more trapped air space and maximize heat containment by eliminating gapping.
  • LEFT OR RIGHT ZIPPER? When you are in the bag, on your back, the right zip will be on your right side, left zip on your left side.
  • Specs

    Brand Big Agnes
    Weight Regular: 1 lb 11 oz / 765 g
    Long: 1 lb 14 oz / 850 g
    Best Use Camping
    Insulation Type Synthetic
    Max User Height 5 ft 10 in (Regular), 6 ft 6 in (Long)
    Shoulder Girth Regular: 70 in / 178 cm
    Long: 73 in / 185 cm
    Hip Girth Regular: 66 in / 168 cm
    Long: 69 in / 175 cm
    Foot Girth Regular: 54 in / 137 cm
    Long: 55 in / 140 cm
    Fill Weight Regular: 11 oz / 312 g
    Long: 12 oz / 340 g
    Insulation Type Synthetic Insulation
    Lining Material Breathable Nylon with Stain Resistant Finish
    Packed Size Regular: 7 x 8 in / 18 x 20 cm
    Water Resistant? Yes
    Temperature Rating 45°
    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 Big Agnes

    Big Agnes
    Big Agnes: the mother of comfort. Maker of award winning tents, sleeping bags, pads and apparel. Big Agnes offers a 100% Guarantee on all of their products. Their number one priority is to make functional and dependable outdoor products and provide great customer service. If you are not satisfied with any Big Agnes product at the time you receive it, return it us at CampSaver.com or a full refund.
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