Sea to Summit Evac compressie drybag UL 20L - blue atoll

The Sea to Summit Evac Compression Dry Bag UL 20L in Blue Atoll is an ultra-light, fully waterproof compression dry bag designed for backpackers, kayakers, and travelers who need to keep gear dry and compact. Combining a roll-top closure with a unique eVent fabric base, this bag allows air to be expelled while preventing water ingress, reducing volume by up to two-thirds.

Advantages

Ultra-lightweight at just XX grams, the Evac Compression Dry Bag UL uses 30D Cordura nylon and a 70D nylon base with eVent fabric for exceptional durability and waterproofing. The four-strap compression system with ladderlock buckles ensures even compression, while the hypalon roll-top closure provides a reliable watertight seal. Fully seam-sealed and with a DWR finish, this bag is built for the toughest conditions.

Suitable for

• Backpacking and hiking trips where weight and space are critical
• Kayaking and canoeing expeditions requiring waterproof storage
• Travel and outdoor activities needing compact, dry organization

Key specifications

• Capacity (Uncompressed): 20 Liters
• Material (Body): Ultra-Sil 30D Cordura Nylon
• Material (Base): 70D Nylon with eVent Fabric
• Waterproof Rating: 10,000mm Hydrostatic Head
• Closure Type: Roll-top Hypalon Closure
• Compression System: 4-Strap Compression with Ladderlock Buckles
• Air Expulsion System: eVent Fabric Base
• Seam Construction: Fully Seam-Sealed
• Color: Blue Atoll
• Shape: Cylindrical with Oval Base
• Fabric Treatment: DWR (Durable Water Repellent) Finish
• Buckles: Field Repairable
• Intended Use: Backpacking, Kayaking, Travel, Outdoor Activities
• Product Series: Evac Compression Dry Bag UL (Ultra-Light)
• Compressed Volume Reduction: Up to 2/3
• Durability: Reinforced stitching, abrasion-resistant fabrics
• Non-Wicking Feature: Roll-top closure
• Lightweight Design: Yes

Recommendations

For optimal performance, ensure the roll-top is folded at least three times before clipping. Avoid overstuffing to maintain compression efficiency. Compatible with other Sea to Summit dry bags and accessories.