Light. versatile. and small-packing. the Blocker Compression Cinch Sack pairs a fast draw cord opening with SealLine's smart compression system to ensure soft. bulky contents are easy to condense and pack efficiently in a boat or backpack. all while remaining easy to access.

• 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 and provide dependable splash 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.
• 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.
• Weight: 4.5 oz / 0.13 kg
• Dimensions: (L x W x H): 10.4 in x 5.5 in x 18.8 in / 26.5 cm x 14 cm x 48 cm
• Volume: 20 L / 1220 cu in
• Material: 70D polyurethane-coated nylon