[Nighttime Use & Polarized Illumination] Yellow lenses designed specifically for nighttime use dramatically improve visibility in dark places. Polarized lenses reduce glare and enhance light for clear vision even in dark environments. These nighttime eyewear are ideal for night driving, running, walking, rain, fog, and other situations with poor visibility. [Practical 2-Way Design] Conveniently designed to be worn alone or over existing glasses. The large frame protects against side glare. Even prescription glasses wearers can wear them comfortably, making them ideal for any nighttime situation. [Classic Frame & Side Guards] A traditional classic frame design with side windows on both sides effectively blocks unwanted side light and wind, providing a focused view. This unisex design combines stylish aesthetics with practicality. [High-Quality TR90 Material & One-Piece Molding] Made with aircraft-grade TR90 material for superior elasticity and impact resistance. One-piece molded hinges ensure long-term wear and require no maintenance. The robust design withstands daily use for peace of mind. [Complete 5-piece set] Includes a dedicated hard case, eyeglass cleaning cloth, soft pouch, and anti-slip strap. This is the perfect set to protect your precious glasses and support comfortable use.