Engineered for sports enthusiasts, this frameless and ultra-light design ensures maximum comfort for running, cycling, and active lifestyles. From the first morning light to the last glow of sunset, the photochromic lenses automatically darken in response to UV rays—transitioning from clear to gray—to deliver all-day visual comfort and UV400 protection, no matter the weather.

Product Specifications:
Lens Material: Photochromic PC Lenses, UV400 protection even when clear.
Frame Material: TR90 Ultra-lightweight and highly flexible for comfortable, all-day wear.
Adjustable Nose Pads: Customizable fit for enhanced stability and comfort.
Color Options: As shown for small orders; custom colors available for 300 pcs or more
Branding: Custom logo available for orders of 300 pcs or more
Lead Time: Approximately 50 days
Quality Standards: US ANSI Z80.3 Australia AS/NZS 1067 EU EN ISO 12312
YouTube: https://youtube.com/shorts/TOrFnjE71Us