A portable and inexpensive alternative to fog or haze machines, creating beams of light or the appearance of hot steam or smoke. Fantasy FX can safely add a dreamy (or eerie) atmosphere to a room or make light beams or laser beams come alive. It makes the appearance of fog, haze, or steam effects quickly, easily and safely. Each 30-second spray will last about 30 minutes. Fill a dance floor room up to 15 times with one can. Safe, non-toxic, non-irritating, ozone safe, no cfc's, meets EPA standards, ships ground ORM-D. Note: additional shipping charges may apply due to flammable aerosol.