Sea To Summit Ultra-Sil Dry Bag

The Ultra-Sil Dry Bag won the sought-after Backpacker Editors’ Choice award in 2006 and remains the ideal dry bag for backpacking and travel. 

Made with lightweight, waterproof bluesign® approved 30D Ultra-Sil fabric featuring Cordura® yarns, it’s the perfect choice to organize your gear inside your backpack or duffle like a pro. The semi-translucent fabric makes it easy to see what’s in each dry bag. Other features include a non-wicking hypalon roll-top closure, an oval base to prevent the dry bag from rolling away on sloped surfaces and taped seams to keep moisture out. 

• Extremely lightweight bag for use as waterproof storage inside backpack or duffle; not for paddle sports
• Translucent fabric lets you find what you need fast
• Non-wicking hypalon roll-top closure
• Oval base prevents rolling and packs efficiently
• Slippery finish for easy packing and unpacking
• PFC-free DWR finish
• Suggested use: Backpacking, travel, cycle touring

3 Liters:

• Dimensions: 8.1″H x 6.7″W x 5.5″D
• Weight: 1.1 oz.

5 Liters:

• Dimensions: 12.1″H x 6.7″W x 5.9″D
• Weight: 1.1 oz.

8 Liters:

• Dimensions: 14.5″H x 7.5″W x 6.8″D
• Weight: 1.4 oz.

13 Liters:

• Dimensions: 17.1″H x 8.7″W x 7.7″D
• Weight: 1.7 oz.

20 Liters:

• Dimensions: 18.6″H x 10.6″W x 9.3″D
• Weight: 2 oz.

35 Liters:

• Dimensions: 22.2″H x 12.6″W x 11.52″D
• Weight: 2.6 oz.