Absorbent article

A disposable absorbent article comprising:

• a topsheet;
• a backsheet;
• and
• an absorbent core structure disposed between the topsheet and the backsheet, wherein the absorbent core structure comprises:
• a. an upper nonwoven layer comprising polymer fibers and having a basis weight of from about 35 gsm to about 85 gsm;
• b. a lower nonwoven layer comprising polymer fibers and having a basis weight of from about 10 gsm to about 40 gsm;
• and
• c. an inner core layer disposed between the upper nonwoven layer and the lower nonwoven layer, wherein the inner core layer comprises from about 50% to about 85% cellulosic fibers, by weight of the inner core layer, and from about 15% to about 50% superabsorbent particles, by weight of the inner core layer, and wherein the absorbent core structure has an average density of between about 0.045 g/cm3 and about 0.15 g/cm3;
• wherein the inner core layer is contained within the upper nonwoven layer and the lower nonwoven layer by substantially sealing at least a left side region and a right side region of the upper nonwoven layer and the lower nonwoven layer at a perimeter seal;
• and
• wherein the absorbent core structure comprises a plurality of structural bond sites, wherein the structural bond sites comprise at least the upper nonwoven layer and the inner core layer throughout the structural bond site.