Waterproofer aerosol spray provides effective protection from moisture, dirt, mud and stains for any materials: leather, textile, suede, nubuck, synthetics and materials with TEX climate membrane. This waterproofer aerosol spray is made in Germany using Green Technology and is PFOS/PFOA free. After application materials remain breathable. Apply three times for the new untreated surface. Use only in well-ventilated areas.