Carbona Upholstery Cleaner combines an oxy powered formula with Active Foam technology, with the convenience of a built-in brush applicator to effectively spot clean a variety of upholstered surface stains, including: Couches, Car seats, Mattresses, Strollers and more. The multi-material applicator is uniquely designed for 2 in 1 stain removal: Sponge treats surface stains, Bristles deliver the active foam technology for a deeper clean.