Synthetic Male Condom Slippage-Breakage Study

Inclusion Criteria: * Willing and able to give written or electronic informed consent * Willing to respond to questions concerning participant's reproductive and contraceptive history and use of condoms contained either on self-administered surveys or interviews * Agree to have vaginal intercourse at least once weekly * Protected against pregnancy by oral contraceptives, an intrauterine device (IUD), an implant, contraceptive injections, contraceptive patch, or sterilization (tubal ligation or vasectomy) * Willing to use the study products for eight acts of vaginal intercourse within four weeks of study entry * In a mutually monogamous relationship with participant's study partner for at least 3 months prior to screening and be willing to remain mutually monogamous throughout study participation * Agree not to use any vaginal or sexual lubricant except the product supplied by the study (AstroglideTM) * Agree not to wear any genital piercing jewellery while using the study condoms * Agree not to use sex toys or drugs intended to enhance or diminish sexual response when using study condoms * Agree to return any unopened condoms * Reachable by telephone * Has home internet access, a valid personal email for each partner, ability to videoconference and use electronic signature technology * Male partner agrees to ejaculate during vaginal intercourse Exclusion Criteria: * Currently participating in another similar clinical study or employed by a condom manufacturer or Essential Access Health * Female partner self-reported as pregnant * Allergic to natural rubber latex or styrene-isoprene-styrene (SIS), or has a history of recurrent adverse events following use of latex or SIS products * Unable to follow instructions or strictly adhere to the visit schedule * At significant (high) risk of sexually transmitted infections, including human immunodeficiency virus (HIV) infection or having a medical history of recurrent, serious sexually transmitted infection (e.g., gonorrhea, syphilis, Chlamydia) * Currently using condoms for protection against a known sexually transmitted infection * Taking any externally applied medication or oral medication to treat a genital condition * Male partner has had difficulty achieving or maintaining an erection or achieving ejaculation in the last month prior to screening under typical circumstances/ conditions. * Any self-reported genital condition (e.g., itching, burning, irritation, etc.) which, in the opinion of the investigator, could affect the use of the study condoms or the ability to interpret study data