Low-profile frame design for increased range of view and improved helmet compatibility. O-Flow Arch technology for structural support across nasal zone to enchance comfort and optimize breathability. Flexible O Matter chassis with rigid strap anchor plates for support and comfort of balanced pressure. All-day comfort of triple-layer face foam with moisture-wicking fleece lining. 40mm wide adjustable strap with silicone lining for versatile, secure fit. Discreet frame notches under strap anchors for compatibility with most prescription eyewear frames. UV protection of Plutonite lens material that filters out 100% UVA, UVB, UVC.