Classic 2.25"- 2.5"
Hourglass 2.25" - 2.75" width increases with length.
Conical range has a flare at one end and if suitable for wearing with the flare too the front of the back.
Absorbency
regular :- 1 layer of zorb 3d with silverdur
heavy :- 1 layer of zorb 3d with silverdur and Hemp with Silverdur
night :- 2 layers of zorb 3d with silverdur
Confident:- 3 full layers of zorb 3d with silverdur (550gsm), 1 x 9" zorb 3d with silverdur (550gsm) and 1 layer of hemp with silverdur (400 gsm).