Tampon Design Validation Study

Key Inclusion Criteria: * Willing and able to read and provide written informed consent. * Female in good general health, age 18-49 (inclusive). * History of regular menstrual cycles during the previous 3months lasting approximately 21-35 days, including at least 4 days of menstruation, and expecting to menstruate during the study period. * History of use of applicator tampons without discomfort. * Normally use at least 6 tampons for protection during menstruation. * Normally uses regular, super, and/or super plus absorbency tampons for menstrual protection. * Agrees to the conduct of all study procedures, including gynecological exams (if applicable), and agrees to follow all study instructions and return for scheduled appointments. * Has used an acceptable form of birth control for at least one month prior to enrollment and for the duration of the study. Key Exclusion Criteria: * Pregnant, lactating or is trying to become pregnant. * Less than six (6) weeks post-partum. * Has a menstrual abnormality (such as oligomenorrhea or amenorrhea). * Has a known allergy or sensitivity to components of the investigational products, including rayon. * Any other medical condition or history, as determined by the Investigator that could compromise the study results or subject safety.