I put this Roll Top Dry Compression Sack bag to the test yesterday when we spent the afternoon at the beach. It was the perfect size for a change of clothes for my son and myself, 2 beach towels, a towel to dry off with, a soft cover book plus my son’s small diaper wet bag. It is nicely made and looks like it will last us many years going to the beach. Even though it is light weight it is a heavy duty bag. In the fall and winter this bag will become our swim bag for the Y to hold our towels and swim gear.