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ALPS Mountaineering -20°F Echo Lake Sleeping Bag - Long, Synthetic, Mummy

Item #3233U
$69.99 Save 41% Compare at $119.99
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About ALPS Mountaineering -20°F Echo Lake Sleeping Bag - Long, Synthetic, Mummy

Closeouts. Stay warm through frigid backcountry nights in the Long Echo Lake sleeping bag from ALPS Mountaineering, comfort rated to -20°F thanks to cozy polyester fiber batting insulation.


Specs about ALPS Mountaineering -20°F Echo Lake Sleeping Bag - Long, Synthetic, Mummy

  • Insulation material: polyester fiber batting
  • Temperature rating: -20°F / -29°C
  • Shell material: Polyester
  • Girth (shoulder/hip/foot): 68/64/40"
  • Fits to: 6'6"
  • Length: 86"
  • Stuff size: 18x10"
  • Zipper: Right
  • Stuff sack: Yes
  • Weight: 7 lb. 11 oz.
  • Made in China


Do you own this product? Write a review and help others with their buying decisions!

3.981481 5 Overall Rating: 4 Based on 54 reviews

Most Helpful 5-Star Review

Warm But Bulky
Verified Buyer Reviewed by RockyK9 from Omaha, NE on Sunday, March 20, 2011
I bought two of these for a March camp-out in Nebraska and the wind was howling with single digit wind chill, yet the bags were warm. Length should be adequate to about 6'4" by my estimate. However, be aware that the girth of this bag is a bit snug. I wear a 44 inch jacket and can barely cross my ... Read More
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  • Nice and cozy!
    Verified Buyer Reviewed by Scoutmaster QUESO from Colorado on Wednesday, February 7, 2018
    Great bag. Took it out the day I got it and kept me very comfortable down to -10. Bet big and roomy. Definitely not a backpacking bag, but great for car camping.
  • Great bang for the buck
    Verified Buyer Reviewed by Thomas from NC on Wednesday, January 3, 2018
    This is a big, bulky, warm bag! I've only used it out on my screened porch hammock, but it kept me toasty. You would not want to pack this thing for a long hike, compressed it is still the size of a 5 gallon bucket. But, it is ideal for a hunting camp, emergency car kit, or a man who has a wife who is always "freezing" if outside and its below 50 degrees.
  • Excellent Sleeping Bag
    Reviewed by BDT from Seattle on Wednesday, December 20, 2017
    I've tested the -20f bag for several nights. Being from Seattle, it doesn't get too cold here, but I slept out last week in 25f degree weather. The bag was too warm wearing my silk-weight polypro. I had to open the hood to get enough ventilation because of the warmth (a good thing). The bag is semi-water repellent. I'm a big guy who has lost weight recently. At 5'11" and 285lbs, I barely fit in the bag, but now at 265lbs or so, I have plenty of room. For the price, this is a great bag. I have several sleeping bags, including 3 Military Modular Sleep Systems, and Echo Lake -20f is among the best. Definitely not for hiking, but military members hike with the MMSS all the time and it's even heavier.
  • Toasty warm
    Verified Buyer Reviewed by Johnny Cash from Ohio on Wednesday, January 18, 2017
    I'm going to agree with everyone and say this bag is huge. When it's packed it's the size of a 5 gallon bucket. But for car camping or base camp in the bitter cold this is the bag. I used it in the teens and low twenties and was hot. The fit was perfect for me I'm 6'2" and 230. Overall the construction and materials are top notch. I rated it a 4 because I think it needs a draft collar. And the zipper is a little sticky when it gets towards the top.
  • bulky
    Verified Buyer Reviewed by Zacksquatch from Lake Placid NY on Thursday, January 5, 2017
    this thing is extremely heavy and large

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “Can two of these bags be zipped together? ”
    Asked by Dan from Kansas on 4/15/2018 3:57:25 PM
    • These are not designed to zip together.
      Answered on 4/19/2018 12:40:12 PM by Product Specialist from Sierra Trading Post
  • “how do i clean my Echo Lake-20 sleeping bag???? thank you”
    Asked by duffy from vermont on 8/25/2016 9:02:00 AM
    • Washing machine on cold, air dry. I've done this to all of ours several times and they have come through perfectly. We don't have an agitator in our machine, but that should not make a difference.
      Answered on 8/25/2016 9:28:03 AM by Blueschiz from Georgia
  • “do tey zip together”
    Asked by scotto from wa on 7/26/2015 9:38:14 AM
    • These are not designed to zip together.
      Answered on 8/6/2015 1:28:29 PM by Product Specialist from Company Headquarters
  • “can I compress this and compression bag size??? ”
    Asked by Stan the man from Illinois on 10/9/2014 10:47:44 PM
    • Sleeping bag can be compressed down to the stuff size of 18x 10".
      Answered on 10/10/2014 3:35:06 PM by Product specialist Marv from Sierra Trading Post
    • Yes it can be done. My best friend puts it inside his Cabela's Alaskan II backpack and still has ample room for our hunting trips. I use a medium size compression bag and then I put it inside a dry bag and pack with it on the outside and bottom of my pack frame.. It won't fit in a small bag like a "Cat's Meow" and it won't fit nicely under my backpack frame.. It's a little on the bigger side to pack, but it's warmer than my smaller "Cat's Meow" and it's worth the extra size. It still packs under the frame without a concern if you have good two compression straps. I hope this helps.
      Answered on 10/11/2014 11:36:37 AM by alaskan hidalgo from Alaska
  • “I need to confirm that this bag really weights 4 1bs 6 oz. Is this really true? This is the long bag.|The regular ALPS Echo Lake -20 bag is listed in your catelog as weighing 5 1bs 10 oz. ||I would be very interested in purchasing the long bag, but I need to know how much it really weights. ||||thanks,||Pete”
    Asked by Pete from Durango Colorado on 3/27/2011 12:00:00 AM
    • This bag weighs 7 lbs and 14 oz, we have changed this error. Thank you.
      Answered on 3/31/2011 12:00:00 AM by Customer Care from Sierra Trading Post

About ALPS Mountaineering

When Dennis Brune founded ALPS Mountaineering in rural Missouri, he had a singular goal: create the best outdoor gear at the most affordable prices possible. As a truly homegrown company, this brand listens to customer feedback and updates products accordingly. From Alps Mountaineering tents built to withstand alpine winds to Alps Mountaineering sleeping pads designed to help you get a restful night’s sleep, products from this company have been tested and approved in some of the most demanding conditions on earth. Whether you’re setting up Alps Mountaineering chairs around the campfire or packing for your next adventure in an Alps Mountaineering backpack, you can feel confident that you’ve chosen an American brand with integrity and an eye for innovation.