Bats are beautiful, and now your eyeliner can be too. The Ashley Hay Design Makeup Brown Bat Stamp and Eyeliner is a fang-tastic way to glam up while doing good. One end lines your eyes with smooth brown eyeliner, the other stamps adorable little bats—perfect for spooky season, conventions, or just because. Even better? 100% of proceeds go to Merlin Tuttle’s Bat Conservation. Vegan, cruelty-free, water-resistant, and packed with all-natural ingredients. Look good, feel good, help bats. Win-win-win.