Is silicone gasket 300cc right for me?

What I need is a silicone gasket 300cc

You've decided to get a silicone breast implant, but you're not sure whether to go with 300cc or 375cc. Here's what you need to know about each size option.

How do I decide which silicone implant size is right for me?
https://vibomfg.com/silicone-r....ubber-parts/o-ring.h