Formulated especially for cleaning carpets and rugs. Concentrated. Offers economical dilution. Carpet and Rug Institute certified. No fragrance, does not adversely impact indoor air quality. Formulated without volatile organic compounds. Green Seal Certified. 2 per case. This breakthrough product line was designed specifically for industrial/institutional use in schools, universities, government facilities, hotels, motels and other hospitality/lodging facilities, hospitals, clinics, nursing homes, day care centers, and any place where professional cleaning is required, but health and safety are of the utmost concern.