Sea to Summit eVent Compression Dry Sack

Sea To Summit used waterproof breathable eVent material to make the first waterproof compression bag without a valvethe eVent Compression Dry Sack.

The eVent Compression Dry Sack by Sea to Summit is a completely new concept in compression dry bags - there is no valve. This innovation uses air permeable eVent fabric on the base, which allows air to be pushed out of the sack, but water can't get in. This is a lighter, simpler and more reliable solution than a purge valve. The body is made of a tough 70 D polyurethane-coated fabric. It has the Hypalon roll-top closure like the Dry Sacks and a lid with 4 straps for even compression. Specifications: Capacity: 6 ltr (xs); 10 ltr (s); 14 ltr (m); 20 ltr (l); 30 ltr (xl) Size: 6 in. x 14 in.; 7 in. x 16 in.; 8 in. x 18 in.; 9 in. x 20 in.; 10.5 in. x 23 in. Weight: 3.7 oz; 4.5 oz; 5.2 oz; 5.9 oz; 7.4 oz Features: Unique compression idea - eVent fabric base, instead of a valve - allows air to be pushed out to compress, but water can't get in Rugged 70 D nylon body & lid Waterproof seams - double stitched and tape sealed Roll top Hypalon closure with lid and 4 straps evenly compresses and maintains compressed size Bar tack reinforced stress points Pull handle on the bottom