Diagonal: pro 15" inches / Width: 344.5mm / Height: 223.5mm. Compare your screen size against and Model. Contact us in case of doubt.MAGNETIC PRIVACY SCREEN MACBOOK PPRO 13 INCH- No adhesives needed. Filter must be removed to fully close laptop -- computer will still sleep if left on. To ensure you are selecting the correct privacy screen, Check the size and model of your MACPRIVACY SCREEN MACBOOK PRO 13 INCH- While people directly in front of the screen have a perfectly clear view; the view for those outside the 60 viewing angle is blocked to ensure privacy and security.20% BRIGHTER THAN COMPETITIVE SOLUTIONS - Our privacy filters are brighter and clearer than other solutions and therefore ideally suited for today\s high-resolution laptops and monitors.PRIVACY SCREEN Computer privacy screen filter is perfect for public and high traffic areas. It uses revolutionary micro-louver technology. Anti-glare and Anti Scratch