Disposable face shields with frame. Each pack contains 1 frame and 12 disposable shields. Autoclavable plastic frames. Polycarbonate transparent shields. Do not use alcohol to clean shields. Note: These Visors has recently changed in design & size but they are still compatible for use with all the old UnoDent frames Features & Benefits: 12 disposable shields and one autoclavable face shield frame. These shields are made with transparent polycarbonate shields. Compatible with old UnoDent Frames. Product Details: 1x UnoTect Plus Blue Frame 12x UnoTect Plus Face Shields FAQs: Can I clean face shields? This is not recommended, however, as the shields have been designed to be single-use. First, plunge the protective shield into warm, soapy water first. Scrub any surface contaminants off and then clean the surface with a soft sponge or cloth, rinse, and dry. Can I wear a face shield with a face mask? Yes, be sure that your face mask fits snugly and is sculpted to your face shape, so breath does not escape and fog your shield.PYG300 (Each) UnoDent code: PYG300