what eva size you are thinking of, so like me I was having 380 0r 410 so i measured 380 gram and put it in a pop sock and then did the same with 410 hope this helps.
Heya, I’m pretty sure it’s mls cos I went to see Dr C last Sat and he referred to my size as mls instead of cc’s. Plus if you convert ml’s to cc’s it’s the exact same (on your phone or online). Hope that helps xxx