Using our cup wash is a breeze! First, empty the contents of your cup into the toilet. Then, unthread the pull-tab and rinse your cup with cold water. With a few generous pumps of Flex Foaming Cup Wash, thoroughly clean the entire cup, especially the air holes at the top. Rinse well with warm water and allow the cup to dry before reinserting.
If you have any additional questions, reach out to us at firstname.lastname@example.org!