Reign Sanitary Napkins offer a Moderate Flow ultra thin, super absorbent design w/ wings. Combined with a 3 dimensional layer with leak guard sides for extra protection. The Reign Innovative design offers a ‘Nobel Prize Winning Graphene" strip. This may provide health benefits to potentially help with circulatory health, cell activity, and metabolic health. We recommend purchasing our models based on your feminine flow type, to meet its match. Moderate Flow 10 pads: Reign Sanitary Napkins offers a Moderate Flow ultra thin, super absorbent design with wings. Combined with a 3 dimensional layer with leak guard sides for extra protection. The Reign Innovative design offers a ‘Nobel Prize Winning Graphene" strip material. The graphene strip may provide health benefits to potentially help with circulatory health, cell activity, and metabolic health. We recommend purchasing our models based on your feminine flow type, to meet its match.