Ultra-Sil 5L Compression Sack
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Sea to Summit Ultra-Sil Compression Sack 5L
When you need to compress volume without significantly adding weight, the Ultra-Sil Compression Sack is an excellent solution. Made from a water-resistant, bluesign® approved Ultra-Sil 30D nylon fabric with Non-PFC DWR this compression sack is far tougher than its weight would suggest. Ideal for use inside your pack or travel bag when you need to compress clothing or bulky soft items to allow space for other essentials or fun holiday items.
Details
- Item #STSZ06F
- Responsible Collection
- Bluesign Approved
- Material
- 30D Ultra-Sil nylon, non-PFC DWR treatment
- Volume
- 5L (305cu in)
- Compression
- yes
- Closure
- drawstring
- Dimensions
- 6 x 6 x 11.7in
- Claimed Weight
- 1.9oz
- Activity
- backpacking, weekend camping, travel
- Manufacturer Warranty
- lifetime
Reviews
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Overall Rating
5 based on 69 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageDecember 8, 2024
Works great and holds a lot more than I thought
[This review was collected as part of a promotion.] Got this for my camping quilt and it’ll hold a whole lot more too, now I have to rethink my packing…😄
Originally reviewed on Sea to Summit
October 4, 2024
Compression sacks
[This review was collected as part of a promotion.] Love these sack to keep everything organized in my pack
Originally reviewed on Sea to Summit
February 27, 2024
Great purchase
[This review was collected as part of a promotion.] Really happy with my 20 Liter compression sack. I use it for travel packing. It compressed my clothes with minimal effort and minimal wrinkled garments. Very easy to use and sturdy. I definitely recommend this and my brother-in-law bought two based on my suggestion! See my 'before' and 'after' pictures!!
Originally reviewed on Sea to Summit
February 24, 2024
Great
[This review was collected as part of a promotion.] I love this compression sack it has lasted me a while and I have used this same still for upwards of 2 years and I love it, it is the best combination of lightweight without sacrificing durability along the way.
Originally reviewed on Sea to Summit
January 22, 2024
Ultra-Sil Compression Pack
[This review was collected as part of a promotion.] I purchased one of each of these packs for my daughter and son in law for Christmas because they are frequent travelers who like to contain their luggage to carry ons and a backpack each, especially when traveling internationally. They also go skiing a couple times a year and on that trip they have to pack very bulky jackets, ski pants, sweaters and lots of layers of clothes. They have not traveled with them yet, but they did do an experiment with stuffing one of them and they were amazed at what they were able to pack and how small they were to shrink the sack down to! They can't wait to use them next month for a ski trip. I have now decided to buy one for myself.
Originally reviewed on Sea to Summit
October 28, 2023
Great compression sack!
[This review was collected as part of a promotion.] Used almost daily on our 9 week backpacking trip! Sturdy, easy to use, compressed easily,
Originally reviewed on Sea to Summit
August 12, 2023
Another great Sea to Summit purchase
[This review was collected as part of a promotion.] Like so many Sea to Summit products this one delivers on all expectations. Light, water resistant (bordering on waterproof) and well made. Keep up the great work STS!!!
Originally reviewed on Sea to Summit
August 10, 2023
Really well done!
[This review was collected as part of a promotion.] I got these for a beach vacay, with the hopes of compressing all my clothes, swim suits, etc to avoid a checked bag. I haven't gone on the trip yet, but I did test how many clothes it could stuff using clothes I had piled up in my hamper. I was very impressed, it could definitely hold more than a weeks outfits. the straps felt very durable. I was using my whole body weight and pulling as tight as I could, and the straps still felt like they weren't gonna budge. I'm very excited to be taking these on my trip, I'm looking forward to not having a huge mess of clothes and being able to comfortably pack other things in my carry on. Looking forward to using these on future trips!
Originally reviewed on Sea to Summit
August 5, 2023
Necessity for packing
[This review was collected as part of a promotion.] Literally reduces the size of what I am packing to less than half. Will never go on a trip without this.
Originally reviewed on Sea to Summit
August 4, 2023
Will never travel without them.
[This review was collected as part of a promotion.] I fly with carry-on luggage only, so being to get everything into my carry-on backpack is critical. These work extremely well for that purpose.I pack only synthetic clothes which don’t wrinkle, so crushing my clothes down is no problem. Be sure to loosen all the straps when you unpack them, otherwise the shape of the tube will be uneven when you pack them next, and you won’t be able to pack them as efficiently. I think it’s helpful to own a few different sizes.
Originally reviewed on Sea to Summit
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