HEAVY DUTY SPRAYER: Suitable for both indoor and outdoor use, these empty plastic spray bottles are composed of sturdy, leak-proof plastic. It has an adjustable nozzle that can be set to spray in a variety of patterns, from a fine mist to a stream. RESIDENTIAL, COMMERCIAL, AND INDUSTRIAL USES These multifunctional plastic spray bottles are BPA-free and may be used for a variety of tasks such as misting and watering plants, ironing, laundry, car cleaning, janitorial, and food spraying. They can also be used for cleaning solutions around the house, pets, cats, lawns, and gardens. Create a homemade day cleaning mister or simply use water to stay cool. Cannot be returned once the seal is broken.