6 imagesBig Agnes Cross Mountain 45 Sleeping Bag Synthetic-Coffee-Regular-Left
Big Agnes Cross Mountain 45 Sleeping Bag Synthetic-Coffee-Regular-Left
Big Agnes Cross Mountain 45 Sleeping Bag Synthetic-Coffee-Regular-Left
Big Agnes Cross Mountain - Regular Left
Big Agnes Cross Mountain - Regular Right
Big Agnes Cross Mountain 40 - Clearance-Long-Left
Big Agnes Cross Mountain 45 Sleeping Bag Synthetic-Gray-Regular-Left
Big Agnes Cross Mountain - Long Right

Product Discontinued by Manufacturer

Big Agnes Cross Mountain 45 Sleeping Bag (Synth) has been discontinued by Big Agnes and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Camp & Hike, Sleeping Bags, Backpacking Sleeping Bags, Car / Base Camping Sleeping Bags yourself to try and find the perfect replacement for you!

Product Info for Big Agnes Cross Mountain 45 Sleeping Bag (Synth)

The Big Agnes Classic Synthetic bags offer great value and high quality materials including Insotect Hotstream insulation, featuring 100% recycled material, which feels as warm and soft as down insulation. Whether you're looking for your first bag or want to add a synthetic option to your gear quiver, campers of all levels will appreciate the versatility of these Big Agnes System bags. Made thermally efficient with A-Shingo, A-Flex, or quilted construction, you'll notice the total body insulation right away. Slip any rectangular 20" wide pad into our full pad sleeve design and you are ready to go.image

Features of Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)

  • Design improves connection between pad sleeve and bag providing a roomier sleeping space without adding bulk
  • Sculpted contour allows the bag to drape around you, increasing insulation performance
  • Free Range Hood design gives you the freedom to lift your head while snuggled in the hood
  • Low profile cordlock lets you un-cinch the hood with one hand
  • Stretch panel on pad sleeve doubles as pillow stabilizer
  • Our softest, technical sleeping bag fabrics yet - smooth and soft to the touch
  • Zipper Garage
  • Mate together left and right zip bags
  • Interior fabric loops for sleeping bag liners
  • Exterior loops for hang drying or storage
  • Mesh storage sack & nylon stuff sack

Package Contents:

  • Big Agnes Cross Mountain 45 Sleeping Bag (Synth)
Customer Reviews for Big Agnes Cross Mountain 45 Sleeping Bag (Synth) Read All (12)
Helpful Positive Review
by Robert, from WESTERN AUSTRALIA, Australia Updated on January 5, 2018
looks well made and is light and comfy. I didn't realize it doesn't have a hood so its a bit difficult to get a seal at the top.
Helpful Positive Review
by M, Updated on January 5, 2018
I bought this to replace the same bag lost by the airlines recently. I have used it extensively in all conditions. I need a bit of a warmer bag than the usual ratings, so I just add an inner layer when needed, usually when the temp is under 35. Up until then, I just add a hat, thermal underwear, and socks as needed. Together with the pad in the sleeve and the perfect sized pill...
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Helpful Positive Review
by steven p., Updated on January 5, 2018
I tested the bag last night in my hammock and it performed great. it was 40 degrees and raining. I slept in my tee shirt (didn't need a jacket) and was very comfortable. It actually exceeded my expectations but want to use it more before giving it a 5. this will definitely be my moderate weather bag. it compresses pretty good as well.
Helpful Positive Review
by ked_man, Updated on January 5, 2018
I used the sleeping bag over night on a Rafting trip on the New River. I am a big guy at 6'5'' 250lbs and I felt the bag had plenty enough room for me. If you think you will need more room the park series might be a little better. The one thing I would suggest is getting a sleeping bag liner as the inside is nylon lined and I prefer cotton lined bags. But other than that this ...
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Most Recent Reviews
by Catherine, from UT, United States Updated on January 5, 2018
I am a big fan of all Big Agnes products and this bag was perfect for a 3 day backpack trip in the San Rafael Desert of Utah...
Most Recent Reviews
by M.D., Updated on November 5, 2017
The product was listed as the 40 degree bag, but what was shipped was the new 45 degree bag. I returned the bag but was stuck with the $13 shipping charge. This was my first experience with campsaver and it was not a good one.
Questions & Answers for Big Agnes Cross Mountain 45 Sleeping Bag (Synth)
Q If available in orange, peach or mango solid color?
A
Expert Answer

The bag is available in one color only - the burnt orange currently featured.

Answered by Backpacker D, Gear Expert, December 30, 2012
Q Will the long Cross Mountain take a 25" Pad?
A
Expert Answer

It will not, only 20" pads. Let us know if you have any additional questions.

Answered by Tyler, Gear Expert, March 26, 2018
Q DOES THIS COME WITH A STUFF SACK. HOW SMALL DOES IT PACK?
A

This bag comes with a stuff sack. Dimensions are posted below.
Regular: 7.5 x 6 in / 19 x 15 cm
Long: 7.5 x 7 in / 19 x 18 cm

Answered by CampSaver.com, Verified Owner, April 7, 2017
Q What type of synthetic fill? Water resistant, etc.? How many liters for compression?
A
Expert Answer

The synthetic fill is a proprietary material called INTEGRITY. It's a Short Staple synthetic insulation with 97% recycled content. It isn't water resistant, but it does not lose its insulated value when wet. I can't find any information on liters for compression. Sorry.

Answered by Tyler, Gear Expert, March 6, 2014

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Big Agnes Cross Mountain 45 Sleeping Bag (Synth) Unavailable & Discontinued Models

List of Unorderable Models

Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Coffee-Clearance-Long-Right , MPN: BCMLR16 , UPC: 841487100223 , Code: 2BG-SI-BAG0058-256070
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Coffee-Clearance-Regular-Left , MPN: BCMRL16 , UPC: 841487100193 , Code: 2BG-SI-BAG0058-256067
Big Agnes Cross Mountain - Regular Left , MPN: BCMRL14 , UPC: 873840011228 , Code: 2BG-SI-BAG0058-REGULAR-LEFT
Big Agnes Cross Mountain - Regular Right , MPN: BCMRR14 , UPC: 873840011235 , Code: 2BG-SI-BAG0058-038-RGT-REG
Big Agnes Cross Mountain 40 - Clearance-Long-Left , MPN: 513953 , UPC: 873840006965 , Code: 2BG-SI-BAG0058-513953
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Gray-Regular-Left , MPN: BCMRL17 , UPC: 841487110512 , Code: 2BG-SI-BAG0058-349369
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Gray-Regular-Right , MPN: BCMRR17 , UPC: 841487110529 , Code: 2BG-SI-BAG0058-349370
Big Agnes Cross Mountain - Long Right , MPN: BCMLR14 , UPC: 873840011259 , Code: 2BG-SI-BAG0058-129909
Big Agnes Cross Mountain - Long Left , MPN: BCMLL14 , UPC: 873840011242 , Code: 2BG-SI-BAG0058-038-LFT-LNG
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Gray-Long-Left , MPN: BCMLL17 , UPC: 841487110499 , Code: 2BG-SI-BAG0058-349364
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Gray-Long-Right , MPN: BCMLR17 , UPC: 841487110505 , Code: 2BG-SI-BAG0058-349367
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Coffee-Clearance-Regular-Right , MPN: bag0058-Coffee-Regular-Right , UPC: 841487100209 , Code: 2BG-SI-BAG0058-256068
Big Agnes Cross Mountain 45 Sleeping Bag (Synthetic)-Coffee-Clearance-Long-Left , MPN: BCMLL16 , UPC: 841487100216 , Code: 2BG-SI-BAG0058-256069
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