The nosepieces are adjustable and also the B-Clear oleophobic and anti-fog treated lenses are interchangeable

Guess Sunglasses GF5084 26W Transparent Blue Gradient are a classic aviator frame shape

Guess Sunglasses GU7738 83U Violet Bordeaux Mirror are a elegant square style crafted from lightweight metal

Gucci Sunglasses GG0584S 002 Gold and Havana Green are a bold design featuring one visor aviator shaped lens

Montana Sunglasses MP34 C Brown Turtle Rubbertouch Brown Polarized Violet Blue Gradient The nosepieces are adjustable andMontana Sunglasses MP34 C Brown Turtle Rubbertouch Brown Polarized are a lightweight, rectangle style frame which are designed with all day comfort in mind. The durable metal & plastic frame have a contemporary appearance, yet classic shape which means they will look great across a wide range of face shapes and sizes. These Montana designer sunglasses have aspheric, polarized lens technology, exceptional for a frame of this price.