Tranquility® Premium ATN™ (All-Through-the-Night) Briefs give you freedom and security for the ultimate sleep experience. The plastic-backed material gives you confidence that your bedding will stay dry. Unique Kufguards® guide urine to the premium superabsorbent core , which holds and locks in up to 34 oz of fluid. Why 34 oz? The average adult releases 8-12 oz (1-1.5 cups) when they “go.” This provides ample capacity for those who void multiple times at night. Fluid stays in the core and will not be squeezed out if you move around in your sleep, for leak-free nights. Full-fit core extends over your hips for added front and back protection – great if you are a side-sleeper. Soft leg elastics stop leaks to give you a sense of security around your legs. Wetness indicator makes it easy and convenient to know when a change is needed, to protect your skin. ATN™ Briefs help you focus less on leaks and more on getting a calm and restful night of sleep.