Adult absorbent articles and arrays thereof

1. An array of adult absorbent articles, the array comprising:

a. a first absorbent article comprising:

i. a topsheet, a backsheet, and a first absorbent core, the first absorbent core having a first absorbent core length;

ii. a first physical feature disposed between the first absorbent core and the topsheet; and

b. a second absorbent article comprising;

i. a topsheet, a backsheet, and a second absorbent core, the second absorbent core having a second absorbent core length;

ii. a second physical feature disposed between the second absorbent core and the topsheet; and

wherein the first physical feature comprises a first characteristic based on a first body-mass index, wherein the first characteristic is a first length, wherein the first length is between 27 percent and 77 percent of the first absorbent core length;

wherein the second physical feature comprises a second characteristic based on a second body-mass index, wherein the second characteristic is a second length, wherein the second length is between 27 percent and 77 percent of the second absorbent core length, wherein the first length is less than the second length; and

wherein the first absorbent article and the second absorbent article are manufactured by the same company.

2. The array of claim 1 , wherein the first absorbent article and the second absorbent article share a common brand name or sub-brand name.

3. The array of claim 1 , wherein the first body-mass index is less than the second body-mass index.

4. The array of claim 1 , wherein the first physical feature and second physical feature are sized to substantially fill a particular panty-body void.

5. The array of claim 1 , further comprising a third absorbent article comprising a topsheet, a backsheet, and a third absorbent core; wherein the third absorbent article does not comprise a physical feature.

6. The array of claim 1 , wherein the first absorbent article and the second absorbent article are both sanitary napkins.

7. The array of claim 1 , wherein the first absorbent article and the second absorbent article are both selected from the group consisting of adult incontinence pads, adult incontinence liners, adult incontinence pants, sanitary pads, and sanitary pantiliners.

8. An array of adult absorbent articles, the array comprising:

a first absorbent article in a first size having a topsheet, a backsheet, a first absorbent core disposed between the topsheet and the backsheet; and a first physical feature disposed between the first absorbent core and the topsheet, wherein the first absorbent core has a first absorbent core length and the first physical feature has a first length, wherein the first length is less than the first absorbent core length, and wherein the first physical feature is separate from the first absorbent core; and

a second absorbent article in a second size having a topsheet, a backsheet, and a second absorbent core and a second physical feature disposed between the absorbent core and the topsheet, wherein the second absorbent core has a second absorbent core length and the second physical feature has a second length, and wherein the second length is less than the second absorbent core length, and wherein the second physical feature is separate from the second absorbent core; and

wherein each of the first physical feature comprises a height based on a first body-mass index and the second physical feature comprises a height based on a second body-mass index, wherein a ratio of the first physical feature height to the second physical feature height is between about 5 to 1 to about 1.5 to 1.

9. The array of adult absorbent articles of claim 8 further comprising a third size, wherein the third size does not comprise a physical feature.

10. The array of adult absorbent articles of claim 8 further comprising a third size, wherein the third size comprises a physical feature having a height, wherein a ratio of the third physical feature height to the second physical feature height is between about 5 to 1 to about 4 to 1.

11. The array of adult absorbent articles of claim 8 , wherein a ratio of the first length to the second length is from about 2.5 to 1 to about 1.25 to 1.

12. The array of adult absorbent articles of claim 11 , further comprising a third size, wherein the third size does not comprise a physical feature.

13. The array of adult absorbent articles of claim 11 , further comprising a third size, wherein the third size comprises a physical feature having a third length, and wherein a ratio of the third length to the second length is from about 1.5 to 1 to about 1 to 1.

14. The array of adult absorbent articles of claim 8 wherein the first physical feature has a first height, wherein a ratio of the first length to the first height is from about 250 to 1 to about 2.5 to 1.

15. The array of adult absorbent articles of claim 14 , wherein the second physical feature has a second height, wherein a ratio of the second length to the second height is from about 25 to 1 to about 30 to 1.