Add some flash to your next event with the promotional look of the LensTek Metallic Miami Sunglasses. These hard frames feature a metallic finish accented with beautiful full color process across the lenses will put your brand on display. Both of the lenses contain small holes so that the wearer can see through the imprint. It comes complete with UVA400, UVA and UVB protection. They’re CPSIA compliant and are FDA approved for use as a medical device. message. Both of the lenses contain small holes so that the wearer can see through the imprint. Offers UVA400 UVA and UVB protection. Ideal for outdoor events, bars and clubs, sporting events and more. CPSIA compliant. FDA approved as a medical device.