Lightweight and waterproof, the Sea to Summit Ultra-Sil Dry Bags are made to keep our gear dry and organized inside a backpack or travel duffel. The translucent fabric lets us see the contents easily while the roll-top closure compresses our belongings and protects them with a watertight seal. These bags are not submersible and not intended for paddling and watersports. However, their 2K waterproof rating and seam-sealed construction keep our clothes, sleeping bags, electronics, and other gear dry when we're out backpacking, bikepacking, or traveling.
Material: 30D Ultra-Sil (Cordura nylon) ;
Volume: 3L (183cu in), 5L (305cu in), 8L (488cu in), 13L (793cu in), 20L (1229cu in), 35L (2136in) ;
Pockets: none ;
Compression: yes ;
Waterproof: yes;
Closure: roll-top ;
Dimensions: [3L] 5.5 x 8.1in, [5L] 6 x 11.7in, [8L] 7.1 x 14in, [13L] 8.1 x 17in, [20L] 9.4 x 18.7in, [35L] 11.3 x 22.8in;
Claimed Weight: [3L] 1.1oz, [5L] 1.9 oz, [8L] 2.3 oz, [13L] 2.9 oz, [20L] 3.4 oz;
Activity: backpacking, cycling, travel ;
Manufacturer Warranty: lifetime ;
storecredits: 0.0;
Style Variants
Available Colors: Spicy Orange, Tarragon Green
Size Reference for Sea to Summit Ultra-Sil Dry Bag
Available Sizes: 5L, 13L, 20L















