Sea to Summit eVent Compression Dry Sack Large – Grey Online

The innovative Sea to Summit Compression Sack L uses air permeable eVent® fabric on the base, which allows air to be pushed out of the sack while stopping water getting in. This is a lighter, simpler and more reliable solution than a purge valve. The body is made of a tough 70D polyurethane-coated fabric. It has a Hypalon roll-top closure and a lid with four straps for even compression.