That has a innovative and patented invisible carbon formulation, Peeps is the sole solution to securely and easily get Eyeglasses crystal-very clear. The tender brush, soft carbon microfiber pads and carbon formula remove particles, fingerprints and more to give you lenses as crystal apparent as the day you bought them. http://letusbookmark.com/story7523903/facts-about-gifts-for-dad-under-25-revealed