absorption
absorption light
5 ml, 1 tampon or 2 teaspoons of urine/blood

For: very light periods or days when you're unsure. Or, for example, for exercising with light urine leakage. The absorbent layer is only in the gusset.
average absorption
10 ml, 2 tampons or 4 teaspoons.
For: light to moderate menstrual periods, or for added security during sports or a workday with light urine leakage or during exercise. The absorbent layer is only in the gusset.
absorption medium-heavy
13 ml, 2-3 tampons or 5 teaspoons of blood or urine.
For: Confidence and comfort during normal to heavy periods, or post-pregnancy or menopausal incontinence. The absorbent layer is only in the gusset. The difference between moderate and moderate-heavy is that there's an extra layer integrated into the gusset. Externally, there's no visible difference between the two absorbencies.
absorption heavy
18ml, 3-4 tampons, 7 teaspoons.
For: heavier periods during the day or at night, and more security for urine leakage, for example, during or after pregnancy, or during menopause and beyond. The absorbent layer extends all the way to the band at the back.
absorption heavy
20ml, 4 tampons or 8 teaspoons.
For: heavier periods, comfortable nighttime wear, no stains on your sheets, or more peace of mind for urine leakage during or after pregnancy or menopause. The absorbent layer extends all the way to the back of the band. The difference between heavy and heavy-overnight is that there's an extra layer built into the gusset. Externally, there's no visible difference between the two absorbencies.
absorption super
30ml, 5-6 tampons or 11 teaspoons.
For: heavier periods (including those around menopause), safe for nighttime use, especially for stomach sleepers, and more security for urinary incontinence, also helpful during or after pregnancy. The absorbent layer extends to the band on both the front and back.