Propulse is the model specifically designed for running: thanks to its ultralight wraparound geometry, the Propulse delivers a perfect and natural compression fit without any annoying pressure on the head.
Model: Propulse
Frame Color: Black Matte
Lens Color: ImpactX Photochromic 2 Black (Grey Photochromic)
Lens Type: Photochromic lenses that change from lighter (9% light transmission, Cat. 3) to darker (74% light transmission, Cat. 1) based on UV light exposure.
Gender: Unisex
Weight: 26g, making them very lightweight.
Design: Wraparound design with large vents on the frame and lenses to prevent fogging.