Our lightest compression sack, the new splashproof and ultralight BlockerLite Compression Cinch Sack not only saves space, it saves weight for thru-hikers and gram counters. The ultra-convenient draw cord opening makes it fast and easy to access, all while supplying a high level of splashproof protection.
Ultralight: Featherweight 20D silicone- and polyurethane-coated nylon delivers splashproof defense while barely tipping the scales.
Smarter compression: Unlike conventional systems that pull against seams, our Continuous Compression system encircles the sack to minimize seam strain, maximizing durability for dependable protection.
Securable, easy access: Draw cord closure supplies speedy, hassle-free access to contents while the lockable cord lock ensures the sack stays cinched tight.
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.
Material - 20D nylon, silicone coating, PU coating
Volume - 5 L, 10 L, 20 L
Compression - Continuous Compression (encircles sack to minimize seam strain)
Waterproof - water and splash-resistant design
Closure - lockable drawcord closure
Dimensions - [5 L] 3.5 x 6.4 x 11.8 in, [10 L] 4.3 x 8.2 x 14.1 in, [20 L] 5.5 x 10.4 x 18.8 in
Claimed Weight - [5 L] 2 oz, [10 L] 2.5 oz, [20 L] 3.2 oz
Recommended Use - backpacking, paddling
Manufacturer Warranty - lifetime