The WaveX Foam Applicators have been specifically designed and developed for car cleaning, detailing, and valeting. They are high quality, export-grade sponge foam applicators that are suitable for use along with waxes, polishes, dressers, etc and are ideal for use on vehicle components such as tyres, engines (Black Foam Applicator) glass, windshields, mirrors, interiors, headlights, indicators, exterior paint, and other delicate vehicle components (Yellow Applicators)