Use the Greenleaf Sanitary Napkins (Night Use) because it is effective and very reliable. Made from strong and yet soft material, you will be free to have a good night’s rest with this sanitary napkin. You no longer have to worry about any leakage as they are designed to cover all corners. Besides that, it is very absorbent which is ideal for those with heavy menstrual flow. No artificial chemicals were used in the production and each package comes with 8 pieces.