Unique fragrances are designed for month long performance and out performs gels, wicks, and aerosols. 100% easily recyclable. Part of a closed loop recycling program that allows you to easily recycle Eco-Air® to help save our planet. Cannot spill or break. Available fragrances: Bubblegum, Citrus, Cotton Blossom, Cucumber Melon, Fabulous, Herbal Mint, Kiwi Grapefruit, Mango, Spiced Apple. Sold by the box of 6 or the case of 36.