What helped me a lot with size is looking at the implant dimensions on the mentor website. They’re the memory gel SILEX ones(textured) not the smooth as they have slightly different measurements. I played around with a measuring tape and rice sizers. When looking at other people’s make sure what profile they have first too as alot of girls on here have high profiles, mods have a such smaller projection than them, which you can compare on the website 🙂 x