Polarized for your protection! This specialized eyewear is designed to reduce sun glare coming off of various surfaces, allowing you to see their true color and design more easily. These UV400 lenses grant UVA & UVB protection, making the outside world easier on your eyes. One size fits most adults, available in black and navy blue. It can receive an imprint on either the left arm or right arm of the glasses, with your logo or info.