Sea to Summit Ultra-Sil Compression Sack

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Made from super light materials, this compression bag maximises space in your bag whilst keeping weight to a minimum.  

Sea to Summit says: 

Space-saving, ultra-lightweight gear storage for organised packing.

Pack down your compressible, bulky gear with minimal added weight

Our Verdict

 A compression sack that keeps your gear organised and saves room in your pack. Perfect for stashing clothes or a sleeping bag, this compression sack is water-resistant, so you can be confident your gear won’t get soaked if you do.

– Reviewed by Ultralight Outdoor Gear

Features

• Compress contents down by as much as two thirds
• Water-resistant, bluesign® APPROVED Ultra-Sil 30D nylon fabric with a C0 non-PFC DWR finish
• Side-release buckle compression straps for fast and easy access
• Attached flip-top lid prevents straps tangling

Specifications

5L Size – 

• Weighs: 53g
• Capacity: 5L
• Dimensions: 29.6 x 15.2 x 15.2cm

8L Size – 

• Weighs: 64g
• Capacity: 8L
• Dimensions : 35.5 x 18.1 x 18.1cm

13L Size – 

• Weighs: 82g
• Capacity: 13L
• Dimensions : 43.3 x 20.5 x 20.5cm

20L Size – 

• Weighs: 97g
• Capacity: 20L
• Dimensions : 47.5 x 24 x 24cm

Material & Construction

• 30D nylon fabric with a C0 non-PFC DWR finish