Looking for an alternative to tampons and pads The Flex Reusable Menstrual Disc is a sustainable, better-for-you-period care product. Live worry-free on your period, the disc is made with 100% body-safe, medical-grade silicone. Say goodbye to pesky odor during your period, the disc does not disrupt your vagina?s natural pH. Designed to hold up to 6 super tampons worth of fluid, you can go all day (12 hours) without worrying about running to the bathroom for frequent changes?even while you sleep....