Abena, the manufacturer of the Abri-Form Adult Brief Line, has a reputation for making the highest quality and the most absorbent incontinence products in the world. These Comfort Briefs provide leakage protection and better fit with stretch waists. Features: All-around protection: Absorbent protection zones extend to the sides in both fronts & back. Soft is standing leakage barriers Refastenable tape or Velcro tabs Plastic backing. Sizes: Medium fits waist sizes 28-44” Large fits waist sizes 40-60”.