The Flex Co. is the top-selling sustainable period care brand known for creating a more comfortable period for everyone. Our product portfolio, including Flex Disc™, Flex Cup™, Flex Reusable Disc™, Softdisc®, and Softcup®, is sold in over 25,000 retailers in the United States. Based in Venice, California, The Flex Co. is FDA-registered and is the sole designer of its products which are manufactured in the United States and Canada.