The Smilen Eyewear® GothamStyle® Flex Collection: Our signature GothamStyle style of plastic frame with the added comfort of spring hinges. Trendy shapes, colors, and designs at value pricing and superior quality! Model: Flex 180 Matte 63 ★ BEST SELLER! 180 Degree Spring Hinge Size: 46-16-125 Colors: Matte Black/Blue: UPC: 791109105276 Matte Black/Green: UPC: 791109105269 Matte Black/Red: UPC: 725330886277 SIZE A B ED 46-16-125 47.30 34.80 46 ED ANGLE DBL STS CIRC. 151.2 16 123 125 Frames carry a two year warranty (for frame exchange only). Available colors for purchase are determined in the shopping cart "Color" menus. Available frame styles are indicated in the "BRANDS:" drop-down menus above.