Blocker Dry Sacks are perfect as fully waterproof protection with a simple roll-top closure; the waterproof Blocker Dry Sack offers resourceful adventurers an efficient form of packing to optimally organize and protect essential clothing and gear inside a backpack.
Sealline - Blocker Dry Sack, waterproof bags
Blocker Dry Sacks are perfect as fully waterproof protection with a simple roll-top closure; the waterproof Blocker Dry Sack offers resourceful adventurers an efficient form of packing to optimally organize and protect essential clothing and gear inside a backpack.
Characteristics
Versatile Materials: Lightweight 70D Polyurethane Coated Nylon materials are stronger and more resilient than ultralight BlockerLite materials.
Waterproof closure: The roll-top closure features a wrinkle-free stiffening strip to ensure a secure seal when closing the dry bag.
DURABLE CONSTRUCTION - Fully welded seams result in a stronger, more durable protective construction than stitched and taped seams.
Efficient Packing: PackTight™ Packing System bags feature flat-sided rectangular shapes that nest tightly together, packing 20% more efficiently than rounded bags for easy, space-saving organization.