They're polarized and can be help remove glare when you're driving or out in the sun.

• Ideal for Casual wear, Outdoor activities as well as Day and night driving
• Lenses: Acrylic Polarized with 100% UV Protection
• Gives you a clearer vision in bright light and reduces headlights glare at night
• Block 100% of UVA/UVB light, reducing eye strain, eye damage and potential risk of cataracts later in life