UV400 Protection: Experience superior visual clarity with polarized sunglasses, featuring premium lenses that offer complete UV400 protection. Enhanced Visual Comfort: Our sunglasses are equipped with high-quality polarized lenses coated with a special mirror finish. This design helps glare and maintain clear vision, making them perfect for . Ergonomic & Design: The TR90 memory frame comes with three sizes of removable nose pads, allowing you to adjust the fit to your face shape seamlessly for enhanced comfort and stability. Expanded Field of Vision: Designed with a sleek, full-frame style, whether cycling, running, or playing sports, you'll enjoy unobstructed views and stylish protection. Multipurpose Outdoor Use: Ideal for various activities, these sunglasses are perfect for cycling, running, fishing, skiing, golf, and more. Name: Lens material: polarized lens Frame material: TR-90 Transmittance: ~10.33% Sport Type:cycling Color: A: Sand Gray Gradient-Polarized True Material: TR90+ Lens Package Contents: 1 X glasses case 2 X replacement nose pads 1 X glasses bag 1 X cleaning cloth 1 X Polarized Test Chart Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.