- Instantly adjustable sunwear
- Variable focus eliminates need for prescription glasses
- Light and comfortable
- Multiple color options available
- From -6D to +3D diopters.
- UVA and UVB protection.
- Continuously adjustable from far to near.
- Easily change the glasses to match your needs for a variety of outdoor activities.
- Can be adjusted to improve vision for 90% of eyeglass and contact lens wearers who do not have astigmatism.
- Award-winning Alvarez Lens technology.
- Two wave-shaped polycarbonate plates slide across one another to change the power of the lens.
- Frame size 49 - 22-141.