Downwind 3713 Elite Glass

3713 Elite "DOWNWIND."  Optical Glass Lens. Domestic USPS fees: Ground Advantage fees are included.                                                                                       Priority Mail is $11.50 per box.  Non-polarized lenses.  Brown tint enhances color and clarity. Modified Oval shape, nickle-silver metal frame Base Curve 6 RXable Frame Lens is 58mm by 36mm at lens midpoint, including frame 132mm total width between temples 137mm temple length, bend starting at about 93mm Comes in a hard case, along with a microfiber cleaning cloth and a neck cord. We recommend rinsing the lenses with an eyeglass cleaning solution before wiping them with the cleaning cloth.