The Smilen Eyewear® Trend Spotter® and Broadway® Collections: These Smilen Eyewear lines are perfect for managed care and frame/lenses packages. They include a wide range of styles and features with the highest quality in the industry! Model: 91 Spring Hinge Size: 52-16-135 Colors: Black: UPC: 633841343335 Brown: UPC: 633841343342 SIZE A B ED 52-16-135 52.00 27.60 53.10 ED ANGLE DBL STS CIRC. 14.4 16 130 137.1 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.