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20 litre / Atoll Blue || Ultra Sil Compression Sack Ultra-Sil Compression Sack 20 litre || Ultra-Sil Compression Sack
20 litre / Atoll Blue || Ultra Sil Compression Sack Ultra-Sil Compression Sack 20 litre || Ultra-Sil Compression Sack

Ultra-Sil Compression Sack

£40.00
Space-saving, ultra-lightweight gear storage for organised packing. + View tech specs
  • Size
  • ColourAtoll Blue
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Highlights

BEST USE: Pack Organization

WATERPROOF? The fabric is waterproof enough for storage inside a pack, but the seams are not tape sealed, and the top does not utilize a roll-top closure. So - water resistant rather than waterproof

DIMENSIONS: 9.4 x 9.4 x 18.7 in | 24 x 24 x 47.5 cm

WEIGHT: 3.4 oz | 96 g

Description

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-PF...

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Product Details

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Shipping & Returns

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We aim to dispatch your order on the same day and deliver it the following working day For more details, check out our Shipping Policy.

We also offer a free-of-charge return service meaning you can buy in complete confidence from us. For more details, please check out our Refund Policy.

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Ultra-Sil Compression Sack
Ultra-Sil Compression Sack
£40.00

Description

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.

Tech specs

  • Best Use
    Pack Organization
  • Closure
    Drawstring closure with compression straps
5 litre8 litre13 litre20 litre35 litre

Technical Features

30D ULTRA-SIL

Frequently Asked questions

Is this compression sack a good tent storage bag?

Perhaps. Carrying the tent canopy in your pack (with the poles under the compression straps) is a great idea. However - the canopy may not compress that much.

Is this compression sack worth the weight and cost?

Once you have experienced modular packing with ultralight compression sack you’ll wonder how you ever lived without them.

Is this compression sack waterproof?

No, this compression sack is only water resistant. The seams are not tape-sealed and the top does not have a roll-top closure, so it's possible for water to get inside.

Overall rating: 4.8461537 / 5 from 13 reviews.

AI Generated Review Summary

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Review highlights

Reviews

Very useful especially when battling

"Very useful especially when battling with hand luggage-only requirements of some airlines."

— Lorraine K. (5/5)

The little sack that could

"Wow! This really works well. "Regular"-sized sleeping bag fit in and compressed down quite a bit. So pleased."

— Terri (5/5)

It is lightweight and compresses my bag to nothing!

"The UltraSil line is my "go to" for cutting ounces from my pack. It is super durable and compresses well, despite its feather weight."

— Farmgirl (5/5)

It is so light weight and keeps moisture out!

"This is the best compression sack you can buy. I have used them on the PCT to hold my sleeping bag and keeping it dry while hiking 2600 miles. I currently use them to stuff everything in while bike packing and mountain biking around the Rocky Mountains of Colorado."

— Travis (5/5)

To protect my sleeping bag during a canyoneering trip.

"Great compression sack for downsizing your sleeping bag or clothes and keeping your gear organized."

— Mj (5/5)

Weighs nothing and is incredibly durable!

"Great purchase, great product! Extremely and surprisingly durable for how lightweight it is!"

— Thecky (5/5)

Light weight

"Nice size and weighs next to nothing"

— Amy (4/5)

Great weight and very easy to use

"I use the Ultra Sil compression sack back country skiing to keep my puffy jacket and spare gloves dry under all circumstances. Even with a soaked backpack my spare clothes are dry and ready to use."

— Revrundtelemark (5/5)

Lightweight durability

"Exceptionally durable, well constructed, lightweight and water resistant. I have many - both compression and non-compression and love them."

— Jan (5/5)

Its light weight

"I like how light weight it is along with the strength of the fabric"

— Di (5/5)

Q&A