Everything you’ll ever need for your period. The Asan menstrual cup is a patented cup with a unique removal ring - making it the easiest menstrual cup to use. Made with medical grade VI silicone, it is super safe for you and you can wear it for up to 12 hours. The Asan Bundle also includes the Asan Lube and OneDrop Cleanser, ensuring effortless insertion and a quick, convenient way to clean your cup.