BIRCEN Polarized UV Protection Sunglasses for Men - Classic Al-Mg Frame for Driving and Fishing

About this item

• Non-slip nose pad -- selected high-quality imported soft silicone material to prevent glasses from slipping during work or exercise. Ergonomic modeling, light and elastic, comfortable to wear. Relieve pain or discomfort.
• Spring-hinge: a pair of spring-hinge sunglasses will provide all the flexibility and practicality you want, and allow the sunglasses arm to extend beyond the traditional 30-degree range of motion when opening the sunglasses. Protect your glasses from bending or breaking for higher comfort.
• Bircen Service: We insist on pay attention to our quality control, it’s risk-free to get Bircen glasses! All of our glasses are also gift packaged ready, making it a great gift idea for your friends and family!
• The frame's strength and lightness come from the aluminum magnesium alloy. These sunglasses weigh only a few dozen grams, making them nearly imperceptible on your face, yet they are incredibly durable. They are perfect for outdoor sports enthusiasts engaged in activities like motorcycling, cycling, driving, running, hiking, walking, golfing, fishing, and more.
• Perfect polarized lenses -- Bircen polarized sunglasses have a uv rating of 400, which means they block 100% UVA UVB and UVC rays, without the haze and optical distortion of conventional polarized lenses. Polarized lenses optimize vision for maximum clarity. Bircen polarized sunglasses lense help reduce glare caused by reflected light and improve your vision and eye comfort.