Sea to Summit Evac Compression Dry Bag HD 13L - Jet Black

With a fully waterproof 10,000mm hydrostatic head rating and an air-permeable eVent® fabric base, this 13-liter compression dry bag lets you pack more while keeping gear bone dry. The heavy-duty 420D nylon body shrugs off abrasion, and the roll-top closure with Hypalon® non-wicking strip ensures a reliable seal every time.

Overview

The Sea to Summit Evac Compression Dry Bag HD 13L is built for adventurers who demand waterproof protection and serious compression. Its round base and four compression straps—two with side-release buckles and two with ladderlock buckles—let you cinch down bulky items like sleeping bags and clothing to a fraction of their original size. The fully seam-sealed construction keeps water out, while the eVent® fabric base allows air to escape during compression but blocks water from entering, eliminating the need for a separate purge valve.

What stands out

• Waterproof to 10,000mm hydrostatic head—keeps contents dry in rain, splashes, and brief submersion.
• Air-permeable eVent® base expels trapped air for maximum compression without letting water in.
• Heavy-duty 420D nylon with PU coating resists punctures and abrasion.
• Four compression straps (two with quick-release buckles, two with ladderlocks) provide even, secure compression.
• Field-repairable 10mm buckles can be replaced in seconds without sewing.
• Roll-top closure with Hypalon® non-wicking strip ensures a watertight seal and easy handling.

Technical details

• Capacity: 13 liters
• Colour: Jet Black
• Body fabric: 420D nylon, PU coated
• Base fabric: eVent® waterproof/breathable membrane
• Waterproof rating: 10,000mm hydrostatic head
• Closure: Roll-top with Hypalon® non-wicking strip
• Seams: Fully seam-sealed
• Compression straps: 4 (2 side-release, 2 ladderlock)
• Buckles: 10mm field-repairable
• Base shape: Round
• Approximate weight: 190 g
• Approximate diameter: 200 mm
• Approximate height (unrolled): 460 mm
• Recommended use: Backpacking, kayaking, camping, travel

Our verdict

The Evac Compression Dry Bag HD 13L is a top-tier choice for anyone who needs reliable waterproofing and efficient packing. Its unique eVent® base sets it apart from standard dry bags, making compression effortless and effective. Built to last with heavy-duty materials and field-repairable buckles, it's a smart investment for serious outdoor enthusiasts.