Period flow + Bladder leaks. 10x drier (For bladder leaks, vs leading period pad) + odor control. Find the One for You: Period Flow: Extra coverage; Bladder Leak Absorbency: 2 Very light, spurts. Period Flow: Regular; Bladder Leak Absorbency: 2 Very light spurts. Period Flow: Heavy; Bladder Leak Absorbency: 3 Light, bursts. Comparable Poise for Bladder Leaks: Poise Daily Liners: Long length, Poise Ultra Thin Pads: Regular Length, Poise Ultra Thin Pads: Regular length. All your leaks, all in one so you can be fresh & comfortable every day of the month. 2-in-1 absorbent core locks away period flow and bladder leaks. 10x drier (For bladder leaks, vs leading period pad) + odor control for everyday freshness. Incredibly thin protection that moves with you. Discard in trash.