Which size should I use?
Size is related to age and childbearing history. There are two different sizes:
Have I had Children?
- No - Under 30yrs = Size B, Over 30yrs = Size A
- Yes, a vaginal birth - Under 30yrs=Size A, Over 30yrs= Size A
- Yes, by Caesarean - Under 30yrs=Size B, Over 30yrs= Size A