Electric has redesigned Kleveland's best-selling glasses from a fit to interchangeable, injection-molded magnetic lenses while retaining some of the key design elements that make Kleveland unique. A mirror layer applied to the inside of the spectacle lens prevents light from reflecting off the back, increasing comfort and cleanliness. All Electrics glasses have a hydrophobic anti-fog treatment that absorbs moisture before it can distort your eyesight.