Black on Black Fort Knocks Rx Miscellaneous plus four magnification strengths from

plus four magnification strengths from +1

Great for medium-sized heads

Great quality sunglasses without the high price tag

Rubberized dark blue front frame

Miami Dolphins fans

Black on Black Fort Knocks Rx Miscellaneous plus four magnification strengths fromInspired by the United States Bullion Depository in Fort Knox, Kentucky, these high quality, form fitting sunglasses make for a comfortable and flexible fit. Best on larger head shapes, the Black on Black Fort Knocks Rx offer a timeless silhouetteperfect for your next pair of prescription sunglasses. Matte black frames Gunmetal hardware Spring hinges Single vision or progressive Lenses available in a variety of colors All sunglasses lenses are