Extra Skinny Rectangle Shape Polarized Clip-On Sunglasses Driving Lens Bifocal Sunglasses 49mm Width x 35mm Height

49mm Width x 35mm Height

58mm Width x 37mm Height

The style blocks light coming in from the top and sides

Total Width 137mm x 52mm Height

5 1/4 inch width x 1 3/4 inch height

Extra Skinny Rectangle Shape Polarized Clip-On Sunglasses Driving Lens Bifocal Sunglasses 49mm Width x 35mm HeightExtra skinny rectangle shape clip on with polarized lenses. For the extra skinny rectangle shape to fit your glasses, your glasses need to be a very narrow rectangular shape with your frame rim measuring less than 3mm's thick. Measure one lens of your glasses carefully to the outside rim of your glasses width x height. The extra skinny rectangle shape needs to be nearly the same shape as your glasses and the size clip on sunglass needs to be the same