NasTek Sports Sunglasses are equipped with polarized lenses with UV Protection embedded. The Lenses are interchangeable sliding on and off in a snap. Stop stressing your eyes while enjoying outdoor activities. With NASA designed technology these glasses deflect the most harmful UV rays leaving you with only the purest light. The lenses are each specifically designed for clarifying vision throughout the day or night. Included One 1 NasTek Sport Sunglasses with UV Protecting Interchangeable Lenses One 1 Padded case Two 2 Interchangeable polarized lenses for day and night One 1 Silicone nose guard One 1 Microfiber cleansing cloth This packaging included a padded case for the set two interchangeable polarized lenses for Day and Night Silicone Nose Guard Microfiber Cleansing Cloth

• Introducing NasTek Sport Sunglasses
• Polycarbonate Polarized Lens
• Change Lenses in a snap!
• One [1] Padded case
• Two [2] Interchangeable polarized lenses for day and night