Sea to Summit Evac HD Compression Dry Bag 20L (Jet Black) combines heavy-duty fabrics, strong compression hardware and the eVac® base to compress and protect larger loads under tough conditions.
Overview:
The Evac HD 20L is tailored for travellers and outdoor professionals who need to compress sizable soft kit while also exposing that kit to demanding external environments. The HD construction uses reinforced nylon panels with a Cordura-style Evac base that remains waterproof yet air-permeable so air can be forced out during compression, eliminating purge valves. Heavy-duty webbing, reinforced stitching and robust snap/buckle hardware hold compressed loads securely during transport, while a Field Repair Buckle secures the roll-top closure. Double-stitched and tape-sealed seams protect contents from brief wet exposure and splashes.
This model is ideal for kayakers, bikepackers and motorcyclists who mount bags externally and need both compression and durability. It’s heavier than the standard Evac range but purpose-built to tolerate rough handling and repeated use.
What We Love
The Evac HD 20L’s fusion of purgeless compression and rugged materials is a standout for expedition use. Its tough hardware and reinforced panels make it a reliable companion on rough, long-haul trips.
Features:
- Evac heavy-duty waterproof & air-permeable Cordura base
- Reinforced heavy-duty body materials and strong hardware
- Roll-top with Field Repair Buckle
- Heavy-duty compression straps with snaps and reinforced stitching
- Designed for external mounting and repeated compression
Material: Heavy-duty nylon with Cordura base (HD)
Dimensions (cm): 19.8 x 16.5 x 37.5
Volume (L): 20
Weight (g): 310
Colour: Jet Black
Warranty: Sea to Summit lifetime guarantee
