Home Bargains PlusQuilted Table Pad Protector with Flannel Backing - Cut to Fit 60" x 84"

I am concerned about the design on the pad. Does that show through under the table cloth, or makie it lumpy??

How do you get the creases out of the protector?

Is the design nice enough to be used alone?

Is this waterproof, and is it thick enough to protect table from hot dishes?