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Outdoor Research AirPurge Dry Compression Sack 10L

rated 5.0 of 5 stars
photo: Outdoor Research AirPurge Dry Compression Sack 10L compression sack

Best dry compression sack. Bombproof for lashing outside your pack. I would recommend this product.


  • Durable
  • Compressability
  • Folds into its own pocket


  • Not ounce-counter friendly

Works as advertised. I gladly traded in the extra weight for its durability — I bought the Sea to Summit for my wife. Traditional dry sack enclosure and compresses to fit in the separate compartment of my pack. Perfect for my 725-fill down bag.

Tip: Hand stuff your bag to fill out the bottom of the dry sack then flip over and press your body into the sack with the top open to vent out the air until you can roll the enclosure, then pull the compression straps (opposite sides simultaneously) — make sure to fold the excess under the flaps as you go.

Source: bought it new
Price Paid: $32

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The AirPurge Dry Compression Sack 10L was previously known as the Outdoor Research Hydroseal DryComp AirX Sacks.


Price MSRP: $39.00
Historic Range: $32.00-$55.00
Reviewers Paid: $32.00
Product Details from Outdoor Research »

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