Enhance your helmet's functionality and protection with this premium Windproof and UV Protection Helmet Lens, specially designed for three-snap retro helmets. Crafted from high-quality PC material, this lens offers exceptional toughness and durability, ensuring reliable impact resistance and long-lasting wear. Measuring approximately 20 x 22.5 cm, it provides a perfect fit for all three-button helmets and features wear-resistant properties that maintain clarity and strength over time. Key Features: · Windproof and Strong UV Protection: Effectively shields your eyes from harsh wind and harmful ultraviolet rays, enhancing safety during outdoor rides. · High-Impact Resistant PC Material: Made from ultra-tough polycarbonate lens material, delivering exceptional strength and durability, comparable to bulletproof glass withstanding impacts up to 2 cm. · Universal Compatibility: Designed to fit all three-snap helmets perfectly, allowing easy installation and removal. · Flip-Up Design with Bracket: Equipped with a practical bracket mechanism, enabling smooth flipping up and down for convenience and adaptability on the go. · Wear-Resistant and Long-Lasting: The lens maintains its transparency and protective qualities even after extended use, making it an ideal upgrade for retro-style helmets. Specifications: · Material: Polycarbonate (PC) Lens · Size: Approximately 20 x 22.5 cm Package Includes: · 1 x PC Lens for Three-Snap Helmet This windproof, UV-protective, and impact-resistant helmet lens is the perfect accessory to enhance your retro helmet’s performance and style while ensuring greater eye protection and comfort during every ride.