These Retro Rewind WF25-mb sunglasses have a rounded rectangle frame shape and a tinted lens that is a very retro and trendy style. The black frame creates a very nerdy look that is upscaled by the variety of tinted lens. This style with multiple colors of lenses are inspired by the original Biker's community. This shape and style of the sunglasses was the #1 top selling item 1950s' especially for bikers and motorcyclist. The thin and long light temple is held together with the frame with a metal hinge and a wide variety of tinted lens. It fits comfortable under the helmet or a headband. Get the style only at GotShades.com for fun summer looks!