Sleep with security! Say goodbye to restless nights because of your period and hello to worry-free period protection. U by Kotex Security Overnight Maxi Pads with Wings (2-Pack) provide 50% more coverage+ and absorb liquid in seconds for up to 100% leak-free protection. Each sanitary napkin has a unique wing shape which creates a secure fit so you can worry less about shifting and bunching at night, allowing you to stay comfortable while you sleep.