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Frelaxy Compression Sack, 40% More Storage! 11L/18L/30L/45L/52L Compression Stuff Sack, Water-Resistant & Ultralight Sleeping Bag Stuff Sack - Space Saving Gear for Camping, Hiking

  • Based on 5,965 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, May 3
Order within 5 hours and 1 minute
Available payment plans shown during checkout

Color: Blue


Size: Large


Product Dimensions ‏ : ‎ 18 x 7 x 3 inches; 2.82 ounces


Date First Available ‏ : ‎ December 11, 2019


Manufacturer ‏ : ‎ Frelaxy


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Easy to use stuff bag, for sleeping bags, blankets, pillows, ext!
Color: Black Size: XX-Large
I've been using the Frelaxy Compression Sack for a few weeks now and I'm absolutely in love with it! It has some amazing features that make it stand out from other compression sacks I've used in the past. First of all, the Compression Sack is incredibly durable. I've used it on multiple camping trips and it hasn't shown any signs of wear and tear. It also repels water, which is crucial when you're out in the wilderness. What I love most about this compression sack is how easy it is to use. You simply stuff your gear into the sack, roll down the top a few times, and then clip it shut. The compression straps on the side then allow you to compress the bag down to a much smaller size, making it much easier to pack. The Compression Sack also comes in a variety of sizes, so you can choose the one that best fits your needs. I opted for the medium size, which was perfect for my sleeping bag and other gear, but they also offer larger sizes if you need to pack more stuff. Overall, I'd highly recommend the Frelaxy Compression Sack to anyone looking for a durable and easy-to-use compression sack for their camping or hiking adventures. ... show more
Reviewed in the United States on April 9, 2024 by Ortiz Family Reviews

  • Ordered to replace old/busted stuff sack on North Face bag. Works great.
Color: Black Size: Medium
My son will be serving as a missionary for The Church of Jesus Christ of Latter-day Saint in the southern-most areas of Argentina, where it can get very cold in the winter. Their apartments can often be heated less wonderfully than our homes here in the US, so many have suggested he take his sleeping bag along. He has a favorite North Face Aluetian 20 he wants to haul along, but it's a little bulky and it's bag is tattered and torn. This new stuff sack (we went with the 18L for his bag) is a great solution. It is easy to pack, compresses tightly and leaves room in his luggage for all the million other things he needs for two years. Good product and good quality. Solved our problem, for sure. ... show more
Reviewed in the United States on June 24, 2024 by CustomerReview CustomerReview

  • Great compression bag
Color: Army Green Size: Large
This works great for my large sleeping bag. Tightens up well and evenly compresses my bag. If the straps are over tightened, it may pop the a couple seams. Overall, holds up really well for the price! Well worth it!
Reviewed in the United States on February 3, 2024 by Julia

  • Fantastic! Best l Compression Bags I've ever had.
Color: Neon Green Size: Large
I am rough on my gear. If it is not durable it won't last long in my hands! Compression? well these have literally cut my packing space requirements in half! ...now she can pack more crap🤔 I use 1 bag for my clean clothes and another for dirty. Not only am I saving space but the bag holds the stink inside! Every other 'compression' bag I own, I've compressed too much and have torn off the straps. Not these things! The straps on these bags are there to stay. I lay down on, sit on, use my feet, knees, fists, and elbows to mash, squeeze, punch and stomp in as much stuff that I can and then go to work on those straps! Not a single failure with 20 bags purchased in 2 years! My only complaint is that they are not labeled with a size. Would be great to have the liter size printed on the bag somewhere. ... show more
Reviewed in the United States on June 3, 2024 by Silicon Falcon

  • Perfect for traveling
Color: Neon Green Size: Small
These shrink clothes into smaller packages. I was able to only use free personal items on a 2-week trip to Italy, and a week long trip for a family reunion. I am able to put over a weeks worth of clothes into a packed small bag. I ordered all sizes. For a week of clothes for a large female adult a medium was enough. Small for both kid and teen, and a large husband needed a large, due to a very heavy/large pair of jeans. The extra large could have fit a tent, or a month of clothes for 2 people easily. Clothes do come out wrinkled, but over all this product saved me at least $40 per person each leg of my trip. I reordered more to have smaller sizes for shorter weekends. Of the 6 or 8 I bought 1 clip did already break. I rated a 4 for duriblity due to all others are still perfect, and we were rough backpacking with these for 2 weeks. ... show more
Reviewed in the United States on July 24, 2023 by Dana Adaline

  • It stuffs like it should.
Color: Orange Size: Large
Bought this to use with a sleeping bag that didn't come with a stuff sack. The straps are easy to use and seems just as good as the straps on my North face stuff sack. Haven't tested of it's holds any rain back yet but I intend on stripping this to a motorcycle so time will tell. So far the price is right and it works. Plus it matches the KTM 🙂 ... show more
Reviewed in the United States on January 23, 2025 by Trevor M Johnson

  • As described
Color: Orange Size: Large
Order large by just guessing ...this is the perfect size for my 4 person tent and rain fly. Compresses down as described....material and stitching appears to be quality.
Reviewed in the United States on January 26, 2025 by SW1579

  • Works great, fabrics don't match.
Color: Army Green Size: Medium
Two different color fabrics for the sides and ends, not like shown in picture.
Reviewed in the United States on March 28, 2025 by M

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