Stop leaks before they start with Tampax Pearl Ultra Absorbency Tampons20 Count. Only Tampax has a Built-in Backup unique braid--an extra layer of protection to help stop leaks before they happen. Tampax tampons help prevent leaks for round-the-clock protection for up to a maximum of eight hours even overnight. FormFit protection gently expands to fit your unique shape effectively helping to close the gaps that can cause leaks A Built-in Backup braid enhances protection adding an extra layer between you and potential leaks. Product Attributes: