PETG Clear Safety Face Shields - MCR Safety's headgear and face shields offer superior protection from liquid splashes and flying debris that would otherwise be damaging to the face. An assortment of brackets and face shield sizes and materials make it a good bet that you can find an option just right for you. The 486400 PETG face shield fits MCR Safety's Single Matrix headgear (482CAP and 482000) and measures 8 x 15.5 x .042 inches. Find the best face shields at MCR Safety!