Your Oakley sunglasses just cant do their job if they have smudges, fingerprints, and dust on them. Get the Oakley Lens Cleaning Kit with Case so you can actually see through your lenses. Oakley formulated its cleaning solution for its eyewear, so your sunglass lenses come clean but not at the risk of harming any special coatings. Use the included soft cloth instead of your dirty T-shirt to wipe your lenses so they stay scratch-free. You also get a mini screwdriver for tightening hinges and replacing nose pads, as well as a ballistic-nylon case to hold it all.