Serhiy I.wrote a review of Sea To Summit eVent Compression Dry Sack on December 23, 2009
Got eVent before going on kayak trip couple of weeks ago. I was going to use it for my 15F sleeping bag. Turned out S size was too small for it. I ended up using it for my worm close.
Since I have little space in dry hatch I tied it on deck.
Had no signs of water inside the sack. It is really dry sack.
Compression works well too. I had it packed as mach as I can and it still comressed almost twice of original size.
Ordered another one - size L - for my sleeping bag.