I'm super excited about Flex and their ground breaking new tech in period care. Flex has developed a latex free, disposable, hypoallergenic, leak-free product that can be worn for up to 12 hours collecting menstrual fluid. It can be worn all day, even over night, and can hold up to five tampons of fluid. This also means mess free period sex! Win! I'll have a detailed review up on my blog once I get mine in hand and can try 'em out for myself. In the mean time, check out Flex and preorder yours now. You can also get these sweet sacred geometry uterus shirt in their merch section.