For a fun Spin on a classic look, choose our LensTek Tortoise Miami Sunglasses. With a sleek, sturdy yet fashionable tortoise shell frame our LensTek process can add vibrant full color art to the front of each lens. Both of the lenses contain small holes so that the wearer can see through the imprint. Offers V400 UVA, & UVB Protection. Both lenses contain small holes so that the wearer can see through the imprint.