The Base Curve on my contacts says "MED" How do I know what size that is?

Question

The Base Curve on my contacts says "MED" How do I know what size that is?

Answer 1

Sounds like you are trying to buy contacts on-line that you don't have a prescription for...and in a brand that you haven't even tried on, or been fitted for either.

MED...is 8.6

If the site is following the law, they won't send them if you don't have the actual prescription. They are SUPPOSED to check with your Dr. first.

Even if you do get them , your chances of a good fit are about 50/50 , especially if they are colored lenses.