3Layered<br> -a thirsty black Polyester dimple super absorbent on one side<br>- thin, light polyester interlock fabric in the middle<br>-and a waterproof layer of colored 2-mil polyurethane film. <br>Super-wicking interlock polyester fabric is uniquely engineered from premium hydrophobic fibers for extra protection and leak proof.<br> Infused with silver ions to inhibit growth of micro- organisms, control bad odors, decay, and discoloration and create long lasting freshness without toxic chemicals. <br>3-D engineered dimple pattern has great retention, superior hold, fast distribution of moisture and less leaking under compression. Discreet Black absorption side to hide any discoloration from urine and menstrual blood. <br>Care Instructions- No prewash, Wash medium, Dry medium, No Fabric softener, No Bleach.