
Closure: Roll-down
Bottom Shape: Rectangular
Protection Level: waterproof
Material(s): 70D polyurethane-coated nylon
Country of Origin: Made in China
Volume (L) | 5L | 10L | 20L | 30L |
Weight (oz) | 3.5 | 4.4 | 5.9 | 6.9 |
Width (in.) | 3.5 | 4.3 | 5.5 | 6.2 |
Length (in.) | 6.4 | 8.2 | 10.4 | 12 |
Height (in.) | 11.8 | 14.1 | 18.8 | 22.8 |
Versatile materials: Lightweight 70D polyurethane-coated nylon materials are a tougher, more resilient cousin to the ultralight BlockerLite materials. More durable and versatile, these materials are great for all-around use with confident waterproof protection.
Smarter compression: Unlike conventional systems that pull against seams, the Continuous
Compression system encircles the sack to minimize seam strain, maximizing durability for
dependable protection.
PurgeAir™-equipped: Unique and waterproof PurgeAir valve vents trapped air, helping the
sack compress further after being sealed, and is both more durable and more reliably
waterproof than waterproof/breathable fabric membranes.
Waterproof closure: Roll-top closure features a wrinkle-free stiffening strip to ensure a
secure seal when closing the dry sack.
Durable construction: Fully welded seams result in stronger and more durably protective
construction compared to sewn-and-taped seams.
Efficient-Packing: PackTight™ packing system sacks feature flat-sided, rectangular shapes
that nestle closely together, packing 20% more efficiently than rounded sacks for easy,
space-saving organization.