Multiplay Set: The spray bottles can be mixed with essential oil recipes, hair moisturizing spray, kitchen cleaner, natural air freshener, pet spray, ironing, linen spray, spraying plants, and many more. UV Protection: Our bottles are matte to protect against degradation from ultraviolet light and keep your essential oils safe plus the glass is not affected by strong oils like citrus. Reusable: Glass spray bottles and their nozzles are mainly made of materials such as tough glass, polyethylene, or polypropylene. A reusable design makes these Spray Bottles a premium alternative to pollutant plastic spray bottles. Eco-Friendly: In addition to being easily recycled, the glass spray bottles protect the environment and reduce plastic chemicals in your house. The BPA -free materials keep your families safe from extra chemicals as well. Multi-use: The mist sprayer functions great for perfumes, essential oils, hair spray bottles, air fresheners, room sprays, body sprays, DIY beauty products, aromatherapy, pillow mist, and any other mixtures.