With the OX8174F Hex Jector Low Bridge Fit eyeglass frames Oakley has crafted an eyeglass for every level of sport performance RX. The personalized, no-slip fit with Trubridge and Unobtainium nosepads means that Hex Jector frames are designed to stay in place no matter how hard an athlete pushes themselves. A lightweight O-Matter frame and Ace-Fit adjustable temples help provide all-day comfort and offer a personalized fit. Three-point fit, designed for comfort, holds your eyewear in precise optical alignment to provide the ideal fit. Featuring lenses that are cut higher and wider than the global fit version, to accommodate a wider range of face shapes. This pair are available with Oakley Authentic Prescription lenses that come laser etched with the ellipse logo on the left wearing lens for proof of Oakley authenticity and quality. Oakley Youth eyeglass frames are eligible for all manufacturer warranties and guarantees. Click on the Oakley link above the product title to shop the entire Oakley sunglass and eyeglass assortment. ​ PRESCRIPTION READY EYEGLASS FRAMES: The Oakley eyeglass frames feature lenses that need to be replaced with prescription lenses so you can enjoy clear vision. CASE AND CLEANING CLOTH INCLUDED: Packaged in a hard case to clean and store your Oakley eyewear. VISIT THE OAKLEY BRAND SHOP: Click on the Oakley link above the product title to shop the entire Oakley sunglass and eyeglass assortment. UPC 888392543738 Brand Oakley Color Satin Grey Smoke/Demo Lens Material Plastic Arm Length 143 Millimeters Frame Size 56-18-142 Millimeters Item Shape Rectangular Style Name Ox8174f Hex Jector Low Bridge Fit Bridge Width 16 Millimeters Manufacturer Oakley Item Type Name Prescription Eyewear Frames Item Dimensions 6 x 2 x 2 inches Lens Material Type Plastic Age Range Description Adult Product Care Instructions Hand Wash Only