During your period, your belongings always increase. With the Flex menstrual disc, you can wear it for up to 12 hours, making both your luggage and your mind feel lighter! It catches more than 5 tampons' worth of menstrual blood. Capacity is 60ml. The average super tampon absorbs 8-12ml, so this is equivalent to about 5 tampons. 4 pieces will be sent without a box. Authentic product. Please see my self-introduction.