Rust-oleum Auto Interior Liquid Repelling Treatment is a one-step, super-hydrophobic, liquid repelling treatment designed to keep automotive interiors dry longer. Preserves upholstery and floor mats against damaging moisture and stains without changing the look or feel of the fabric . Crystal clear formula. Great for automotive upholstery, floor mats, carpet, car seats. Also, idea for leather, cloth, synthetic and natural fibers.