Save cleaning time by up to 50%. Easily change chemicals and cleaning products with mop tool and interchangeable bottles?no need for a separate mop and bucket. Bottle attaches directly into the lightweight mop handle to ensure precise dispensing of solution, reducing chemical waste by up to 80%. Everything you need for fast, efficient cleaning. Includes mop tool (MCO 59051), 12-bottle plastic storage caddy, 12 squeezable bottles, ten 18" flat mops and one 1/2-gallon pour jug for easy, on-site refilling.Training DVD and three sheets of self-adhesive, chemical-resistant bottle labels with label CD are also included.