Sealline BlockerLite Dry Sack (outlet)
An ultralight waterproof storage solution built for weight-conscious adventures where every gram matters. The BlockerLite Dry Sack strips things back to the essentials, offering dependable weather protection in a minimalist, highly packable design—ideal for fast-and-light trekking, alpine missions, and travel.
Made from ultra-lightweight coated nylon, it provides water resistance for protecting clothing and soft gear from rain, splashes, and damp environments. The roll-top closure ensures a secure seal, while the flexible structure allows it to conform easily to the contents of your pack, maximising usable space.
Key Features:
- Ultralight construction for minimal pack weight
- Waterproof roll-top closure
- Flexible, low-bulk design for efficient packing
- Durable coated nylon fabric
- Ideal for clothing, sleeping kit, and organisation
A go-to option when you need simple, lightweight protection without the added bulk of heavier dry bags.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Sealline BlockerLite Dry Sack (outlet)
Sealline BlockerLite Dry Sack (outlet)
An ultralight waterproof storage solution built for weight-conscious adventures where every gram matters. The BlockerLite Dry Sack strips things back to the essentials, offering dependable weather protection in a minimalist, highly packable design—ideal for fast-and-light trekking, alpine missions, and travel.
Made from ultra-lightweight coated nylon, it provides water resistance for protecting clothing and soft gear from rain, splashes, and damp environments. The roll-top closure ensures a secure seal, while the flexible structure allows it to conform easily to the contents of your pack, maximising usable space.
Key Features:
- Ultralight construction for minimal pack weight
- Waterproof roll-top closure
- Flexible, low-bulk design for efficient packing
- Durable coated nylon fabric
- Ideal for clothing, sleeping kit, and organisation
A go-to option when you need simple, lightweight protection without the added bulk of heavier dry bags.
Original: $13.05
-65%$13.05
$4.57Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
An ultralight waterproof storage solution built for weight-conscious adventures where every gram matters. The BlockerLite Dry Sack strips things back to the essentials, offering dependable weather protection in a minimalist, highly packable design—ideal for fast-and-light trekking, alpine missions, and travel.
Made from ultra-lightweight coated nylon, it provides water resistance for protecting clothing and soft gear from rain, splashes, and damp environments. The roll-top closure ensures a secure seal, while the flexible structure allows it to conform easily to the contents of your pack, maximising usable space.
Key Features:
- Ultralight construction for minimal pack weight
- Waterproof roll-top closure
- Flexible, low-bulk design for efficient packing
- Durable coated nylon fabric
- Ideal for clothing, sleeping kit, and organisation
A go-to option when you need simple, lightweight protection without the added bulk of heavier dry bags.
