Where design and style intersect, comes the Overhaul—a large frame designed for SPY . Perfect for navigating offshore banks or blasting through silt beds, it combines unparalleled technical attributes with maximum performance and style. Happy Boost™ lens technology for enhanced color and contrast ANSI Z87.2 rated impact protection for maximum durability Lightweight, grilamid construction with an 8-base lens curve Scoop® venting and sweat channels for all-day comfort Non-slip rubber details for enhanced grip in wet conditions