Kotex Overnight Panties is a disposable period panty, designed to give you a better night’s sleep in any position with our innovative 360° anti-leakage protection. Features: > Super Absorbent 3D Design - Long absorbent core with flexible three dimensional design to fully fit body and helps prevent side and back leakage. > Panty-like fit - Combines panty and sanitary napkin in one. > Soft and breathable - Made of cottony-soft material just like cotton underwear.