Bladder Liners have a super absorbent core made of materials like polyacrylate gels or crystals. This core is encapsulated between layers of nonwoven fabrics or plastic films. When urine comes in contact with the absorbent core, it transport the liquid away from the skin through capillary action. The absorption properties prevent wetness from being felt on the skin. https://articlescad.com/bladder-liners-a-promising-approach-to-addressing-incontinence-new-findings-revealed-65517.html