Myopia goggles for swimming from Mad Wave offer the ability to change the lenses for each eye. They consist of three parts:

• KIT: Includes four sizes of the prescription insert and an elastic strap.
• Right goggles: Package with the goggles at the selected degree for the right eye.
• Left goggles: Package with the goggles at the selected degree for the left eye.

There is a lens available for both the right and the left eye.