Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

ALPS Mountaineering
Crescent Lake Sleeping Bag: 0F Synthetic

4.2 out of 5 stars
5 Reviews

Out of Stock

Don't worry though, we have a lot more Synthetic Sleeping Bags in stock than that.

Shop Similar Products

Why We Like The Crescent Lake Sleeping Bag

The Alps Mountaineering Crescent Lake Sleeping Bag feels warm when you wake up to a ring of frost around a lake. Its Tech Loft+ insulation maintains warmth in humid climates, or if rain happens to dampen the inside of your tent. The Crescent Lake comes in a large stuff sack suitable for most car camping trips.


  • Sleeping bag best-suited for cold car camping trips
  • Tech Loft+ insulation has a 0F temperature rating
  • Full-length zipper with hook-and-loop fastening at hood for coverage
  • Insulated baffles at chest and zipper offer draft protection
  • Large stuff sack included
  • Item #ALM0092
[shell] 210D polyester, [lining] 210D polyester
TechLoft synthetic
Max User Height
[regular] 80 in
Shoulder Circumference
[regular] 64 in
Hip Circumference
Foot Circumference
Bag Length
[regular] 80in, [long] 86in
Pad Retainer
Stuff Sack
Stuff Size
13 x 21in
Claimed Weight
[regular] 5lb 3oz
Manufacturer Warranty

Overall Rating

4 based on 5 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 2 reviews
4 Stars - 0 reviews
5 Stars - 3 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


Selecting an option will reload the available reviews on the page
3 out of 5 stars

March 30, 2023

Decent for the price

I've put it through the wringer
Size Bought:
5' 9"

I've used this bag for around 12 weeks total over the past 2 years and it does everything it's supposed to do. I don't like how big it is when packed up, I have a 15°f backpacking bag that is about 5x smaller than this thing, however, this one is much warmer. The Zipper on my bag has broke, so if you get this be careful with the Zipper because it's not the best quality.

Corey H
3 out of 5 stars

November 13, 2022

Very large rolled up

Although this is a great sleeping bag for the price, with it being comfy and warm, it's very large rolled up and for car camping only. Even then it takes up a lot of space. The description does state for most car camping trips, which is accurate.

Natalie O
5 out of 5 stars

November 9, 2022

Great bag for the price!

I've put it through the wringer
Size Bought:
5' 9"

Not going to lie, this is a big bag! It has been my go to bag for winter camp for the last 2 years, where it gets below 0 degrees Fahrenheit. I use a liner and stay warm all night long. I hike in with a sled in tow to carry my gear, otherwise I would need a much larger pack just to take this bag in a stuff sack. On average I sleep in it about 10 nights a year over the winter and so far have never had a cold night in it.

Laurence C
5 out of 5 stars

November 22, 2020


I've used it once or twice and have initial impressions
5' 9"

I went camping two weeks ago (12Nov2020-15Nov2020) and this bag was AMAZING! I was in the mountains, so it got down into the 40s. I was so warm, I ended up uncovering my torso! My boyfriend was zipped up tight in his sleeping (not the same as this, not sure what he has). 11 out of 10 stars! Woukd definitely recommend!

Laura E
5 out of 5 stars

May 6, 2020

Good nights sleep

I've used it several times
Size Bought:
6' 2"

Great for drive in camping or overlanding. First night was in the mid 30s and second night dropped into the 20s with wind, low humidity both nights. I stayed comfortable all night long and on the first night I had to unzip the bottom to get a little ventilation. My last bag I usually had to pump some heat in the tent with a propane heater, but with this bag I only fired it up for getting dressed in the morning. Long was a good fit for 6'2" 220lb male.

user image
Christopher J