The Wiley X Saber Advanced tactical glasses deliver elite, military-grade ballistic protection in a versatile semi-rimless design. This model features a matte tan frame and comes equipped with three interchangeable 3mm shatterproof Selenite polycarbonate lensessmoke gray, clear, and light rustallowing you to rapidly adjust to any operational lighting condition. Engineered for maximum comfort and performance, these glasses feature an adjustable 360-degree nose piece, NVG compatibility, and telescoping temples that can be swapped out for a tactical elastic strap. An integrated ultra-foam brow bar prevents sweat and debris from obstructing your view, while the robust build exceeds MIL-PRF-32432(GL) and ANSI Z87.1+ safety standards.