Translate any tier between brands
Tier names don't transfer between brands - a “Heavy” spans roughly 20 to 63 mL depending on who's saying it. Pick the tier you know and see what actually covers it everywhere else, by the brands' own published claims.
44 tiers across 13 brands. Know your flow instead of a tier? Use the interactive translator - it runs entirely in your browser.
Knix
Thinx
Modibodi
Saalt
Proof (Proof by Always)
Ruby Love
The Period Company
Bambody
Aisle
WUKA
Rael
Hanky Panky
Skims
Or see them all at once
The comparison table puts every brand's tiers side by side in millilitres, each graded for how well it is evidenced.