Two rolls of window tint. One roll is five foot tall and the other roll is 20 1/2 inches tall. Not sure how dark it is but it is leagle in the state of Alabama. I'd say you could probably get five to ten cars done with the small roll depending on size of car. And probably 20 to 40 cars with the big roll or a few houses. Now that's just a notsoeducated of a guess on my part, never have done any tinting myself but it's a good bit of tint and if you know what your doing you can probably make a few grand with these rolls.