This waterproofer is a trigger spray different to the usual aerosols that I usually buy. But saying that the item itself is smaller and slimmer than the big can that I've bought in the past but holds the same amount. The price wasn't much different either and I've had the other one a good couple of years if not longer. So the price itself was a bargain. It covers just as well as the usual type and works just as well. Definitely buy again.