Advance wrapped nonwoven with wide adhesive strip. Perfect for use as a diaper-doubler or "stuffer," this is the heavy-absorbent liner. Soft lining for drier skin . Moderate protection and super absorbency. Advanced SecureLoc core material locks fluid and odor away from your body for drier skin. Extra length for secure protection. Wide adhesive strip keeps pad secure in place . Holds up to 500 mL of urine.