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Granite Gear Event SIL Compression DrySack

Quick Overview

The eVent Sil Compression DrySack allows you to maximize space inside your pack by reducing the packed size of bulky items like sleeping bags and clothes. The waterproof 30D Sil-Nylon Cordura construction is an incredible balance of strength and weight and an integrated roll-top closure further ensures complete protection. The eVent Sil Compression DrySack has a space-saving shape that purposely takes best advantage of the inner dimensions of a backpack.

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Once you've sealed the roll-top closure, you can cinch down the drysack with ultra-lightweight LineLoc compression straps. An innovative eVent air-purging bottom allows excess air to escape without jeopardizing weather protection. All seams are taped with eVent to provide further confidence.


  • Waterproof and ultralight
  • As the sack is compressed air is forced out the eVent® bottom
  • See-thru Sil-Nylon fabric allows you to see what's inside.
  • Keep gear organized and color coded.
  • Fully finished seams
  • Compress lofty items to a rock hard state without bulging
  • New bloc shape makes them perfect for stacking in your pack
  • New Lineloc technology is 30% lighter than webbing compression systems
  • Assorted colors
Closure Compression Lid Closure, Waterproof Rolltop Closure
Weights 10 Liters | 78grams - 2.8oz, 13 Liters | 83grams - 2.9oz, 18 Liters | 95grams - 3.4oz, 25 Liters | 107grams - 3.8oz
Materials 210 Denier Nylon Fabric, 30 Denier Sil-Nylon Cordura Brand Fabric, eVent Waterproof Breathable Fabric
eVent Sil Compression Drysacks Sizing
XS 2.8oz
5x7.25x20" 610ci
S 2.9oz
5.25x7.75x21" 800ci
M 3.4oz
6x8.75x12.5" 1100ci
L 3.8oz
7x10x25" 1525ci

Additional Information

Manufacturer's Suggested Retail Price No
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