PLEASE NOTE: Our X21 Nylon sun lenses are CUSTOM CUT specifically for the frames that you selected when you place an order. This process might take us an extra 3-5 business days, but we promise it will be worth the wait.
For more info on lenses, please check out our Lens Technology page.
The Efrem's Magnesium-Aluminum frame material is extremely strong, lightweight, never loses shape, and is anodized so it's color never fades.
The Efrem's spring hinge maximizes comfort through its flexibility of fitting to a variety of face shapes.
Our 100% Silicon nose pads allow the frame to never slip off your face for all-day comfort.
