SealLine Blocker PurgeAir Dry Sack

Club Pricing Applied at Checkout!
Non-Member $16.59 - $23.99
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Key Features

  • 70D polyurethane-coated nylon
  • Waterproof PurgeAir™ valve
  • Roll-top closure
  • Fully welded seams
  • Flat-sided PackTight™ shape
  • Available in 5L, 10L, 15L, 20L, 30L
  • Easy Returns

It has the same waterproof protection trusted by SeaLine® Dry Sacks, but the BlockerTM PurgeAirTM also features a built-in waterproof valve that fully purges trapped air. That means no more ballooning—and no more wasting precious packing space. Plus, flat-sided PackTightTM shape means multiple Sacks can nestle closely together for 20% more packing efficiency than rounded sacks. Lightweight 70D polyurethane-coated nylon is a tougher, more resilient cousin to the ultralight BlockerLite materials. More durable and versatile, and great for all-around use with confident waterproof protection.

  • Lightweight, resilient 70D polyurethane-coated nylon
  • Waterproof PurgeAirTM valve vents trapped air for further compression after being sealed
  • Roll-top closure with wrinkle-free stiffening strip ensures a secure waterproof seal
  • Fully welded seams are more durable than sewn-and-taped seams
  • Flat-sided, rectangular PackTightTM shape nestles closely together for 20% more efficiently packing than rounded sacks
  • Note: SealLine® Dry Sacks protect your equipment from rain, splash, spray and intermittent shallow immersion—not for prolonged submerged use.

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Key Specifications

  • Item Number: 707373
  • Material: 70D polyurethane-coated nylon
  • Mfg. Number: 09759
    5-liter Dry Bag
  • Capacity: 305-cu. in.
  • Dimensions: 6.4"l. x 3.5"w. x 11.8"h.
  • Weight: 1.9 oz.
    10-liter Dry Bag
  • Capacity: 610-cu. in.
  • Dimensions: 8.2"l. x 4.3"w. x 14.1"h.
  • Weight: 2.4 oz.
    15-liter Dry Bag
  • Capacity: 915-cu. in.
  • Dimensions: 9.2"l. x 4.7"w. x 16.1"h.
  • Weight: 2.9 oz.
    20-liter Dry Bag
  • Capacity: 1220-cu. in.
  • Dimensions: 10.4"l. x 5.5"w. x 18.8"h.
  • Weight: 3.3 oz.
    30-liter Dry Bag
  • Capacity: 1831-cu. in.
  • Dimensions: 12"l. x 6.2"w. x 22.8"h.
  • Weight: 3.9 oz.
SealLine Blocker PurgeAir Dry Sack
SealLine Blocker PurgeAir Dry Sack
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Non-Member $16.59 - $23.99 Club Pricing Applied at Checkout!