A lot of clean in a little package. Sight Savers Pre-Moistened Lens Cleaning Tissues are individually packaged lens cleaning tissues treated with special surfactants that clean all glass and plastic lenses. The tissues provide anti-static and anti-fog protection for moderate conditions. They are convenient to use; perfect for home, light industrial, office, toolbox, glove compartment, car or truck. Excellent for safety and prescription eyeglasses*, goggles, face shields, computer screens, automobile mirrors and more.