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Granite Gear eVent Uberlight DrySack

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It's uber light and transparent! This Granite Gear eVent™ Uberlight DrySack keeps your clothing, sleeping bag and food dry and organized.

  • Made from Cubic Tech® flexible fiber film, it's a transparent laminate with 3 times the tensile strength of sil-nylon
  • Talk about tough— this material was originally used as sailcloth on World Cup sail boats
  • Valve-free stuff sack uses a breathable bottom made of waterproof eVent™ fabric, allowing air to be pushed out while keeping water from entering
  • PVC-free laminate is inherently waterproof without a coating; stitch-free seams are created through a proprietary process using adhesive and pressure
  • Waterproof roll-top closure compresses and seals contents, eliminating the need for compression straps
  • Space-saving shape allows stuff sack to pack and nest better in your backpack, filling the corners and dead air spaces; you get less load shifting and more space
  • Arched rolling stay keeps top open for easy loading and creates an easy-to-grab handle when closed
  • Recommended for use in your backpack; not intended as a kayak dry bag


Item 830726

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Granite Gear eVent Uberlight DrySack Specs
Best use
10 / 13 / 18 liter
610 / 800 / 1,100 cubic inches
Flexible composite fiber / laminate fabric
20 x 7.25 x 5 / 21 x 7.75 x 5.25 / 22.5 x 8.75 x 6 inches
0.6 / 0.67 / 0.74 ounce
Gear capacity (L)
Gear capacity (cu. in.)
Compression straps

Granite Gear eVent Uberlight DrySack

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Granite Gear eVent Uberlight DrySackis rated4.0out of5by1.
Rated4out of5byfromV.1 was a fail, V.2 seems pretty good!Used on AT thru-hike (2,184 miles) My first one failed bad, cuben totally delaminated. It was "breathable cuben", the stuff is junk. HOWEVER, I called up granite gear and told them my problem, they sent me a new one immediately. It looks like they realized the problem and put an e-vent bottom on the sack, I used the new one for about 1,300 miles of backpacking and so far its holding up well. If you have the money it is a good buy and granite gear will back their product up.
Date published: 2012-09-22

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