Any Zenni frame can be turned into dark sunglasses. While our Premium sunglasses are available only for single-vision prescriptions, our other sunglasses options are available for progressives and bifocals, in standard, gradient (darker at the top), and polarized tints.
How to Select a Frame
- How to Choose the Best Frame for Progressives
- Do you offer ANSI Z87.1 Safety Glasses?
- Do you offer ASTM sports protective goggles?
- How Can I Achieve the Best Nose Bridge Fit with Glasses?
- A Guide to Frame Styles
- Frame Materials 101
- Which frames materials are hypoallergenic?
- How do you measure your frame size?
- What are your frame sizes for adults and kids?
- What are the best eyeglasses for your face shape?