There is no need to own multiple sunglasses when you can invest in the high-quality performance and iconic style of the Halsey Sunglasses by Roka. Made for intensive activity in high exposures, the Halsey offers a polarized lens and multi-directional GEKO padding technology that is designed to stick on your face no matter how sweaty you are as you move. Protective lens coatings keep your vision clear as you increase your heart rate and maintain quality over time as you handle and care for your glasses. So whether you are biking, hiking, or walking to lunch, the Halsey glasses are designed to move with you. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.