SealLine BlockerLite Compression Cinch Sack Waterproof Bags

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.

	5 LTR	10 LTR	20 LTR
SKU	9819	9820	9821
Color	Blue	Blue	Blue
Weight (Standard)	2 oz	2.5 oz	3.2 oz
Weight (Metric)	0.06 kg	0.07 kg	0.09 kg
Width (Standard)	3.5 in	4.3 in	5.5 in
Width (Metric)	9 cm	11 cm	14 cm
Length (Standard)	6.4 in	8.2 in	10.4 in
Length (Metric)	16.5 cm	21 cm	26.5 cm
Height (Standard)	11.8 in	14.1 in	18.8 in
Height (Metric)	30 cm	36 cm	48 cm
Volume (Standard)	305 cu. in	610 cu. in	1220 cu. in
Volume (Metric)	5 liters	10 liters	20 liters
PVC-Free	Yes	Yes	Yes
Closure	Cinch	Cinch	Cinch
Bottom Shape	Rectangular	Rectangular	Rectangular
Protection Level	splashproof	splashproof	splashproof
Material(s)	20D silicone/polyurethane-coated nylon	20D silicone/polyurethane-coated nylon	20D silicone/polyurethane-coated nylon
Country of Origin	Made in China	Made in China	Made in China