FABRIC CLEANERS & Protectors 303 FABRIC CLEANER This product contains no soaps, detergents or solvents. 303 Fabric Cleaner is your BEST choice for cleaning fabrics, upholstery and carpeting. Non-toxic, biodegradable and rinses residue free. Safely removes difficult stains including oil, grease, ink, coffee, tea, wine, berry juice. Use straight or diluted for removing spots Dilute even further for general cleaning.