High performance --Men's motorcycle masks adopt side breathable ventilation hole designs, designed for both sides of the mask, to circulate the ventilation system inside the mask naturally, and the air is Fresher. In addition, its lens has extremely strong toughness, not easy to break, anti-fog, anti-UV, protecting your eyes safely in all outdoor sports. Breathable Design --The windproof motorcycle goggle mask is breathable, because the inside of the mask uses a breathable mouth guard design, which can help you breathe easily, let you ride more easily. What's more, it also includes a sanitary net sponge, can effectively block the direct contact between the mouth and the mask, very clean for you! Premium Quality - Clear motorcycle goggles are made of materials of high quality high strength, which can withstand wind and super impact, can provide you with good toughness and flexibility. You can use it for motorcycling, motorcycling, off-road racing, climbing, fishing, hunting, jogging and other outdoor sports. A good gift for your friends. Compatible with most people - Enjoy detachable mask goggles with your family and friends! Benefit from the adjustable elastic strap and moderate in size, these glasses are ideal for men, women, children over 10 years old (boys and girls), teenagers and young people with or without a helmet. Eye protection - PC lenses are lightweight, wear-resistant, impact-resistant, anti-fog, anti-UV and high transmittance of professional polyester lenses. Multi-layer coating layers optical lens. 18*18.5cm Note: The data is manual measurement, please allow 1-7cm error, due differences between light and screen, there will be a certain color difference, the specific received in kind prevail.