This Dual Sided Microfiber works wonders on a dirty lens.
12.5" x 7" size gives you plenty of cleaning surface while being small enough to fold into your pocket.
The gray side is a plush pile microfiber great for the first wipes to remove mass amounts off paint of a lens.
Graphic side is a smooth weave microfiber perfect to polish a lens and remove any streaks or oil residue from paint.