I got my two rolls from In The Swim. The pricing depends on what sort of blanket your want - primarily the thickness. The 12 mil is quite a bit less expensive. The top-of-the-line, 16 mil Ultra-clear, at 12x20' is $100, and in the Clear is $70. In the 20x40' size, the Ultra-clear is $235, and the Clear is $163. The names are confusing since the Ultra-clear is not nearly as clear as the Clear. I thnk shipping was free.