Scratched the Finish of my front bumper

[bugnuts]

You need to use a product called liquid glaze or liquid glazing compound (not to be confused with rubbing compound, or machine glaze) This is a liquid kinda like liquid wax and can be purchased at most auto parts stores, Meguiars has an entire line of glaze products, It is for minor scuffs, swirls (like what you got from the towel). Use it with a cotton cloth, Very clean and soft (not a terry towel), I like to use plain cotton t-shirts, Use an ample amount and rub it like you are waxing except with more pressure. Also may want to remove the wax with some basic rubbing alchohol before hand.