Laurier Blocks Until Morning 300 is a premium overnight sanitary pad by Kao designed for heavy flow nights. Featuring すき間ゼロ設計 (zero gap design), the pad molds to body contours to prevent leaks during tossing and turning. Its triple absorbent dry sheet technology rapidly draws in menstrual flow while keeping the surface dry and comfortable throughout the night. The 30cm length with wings provides secure coverage and prevents stuffiness. This unscented medical grade pad contains 18 pieces and is ideal for women who experience heavy nighttime flow and want uninterrupted sleep without worrying about leakage.​