These long face visors or shields are the ideal face covering when working in a medical or general environments. They are available in short or long length for personal preference. The visors prevent the spread of germs and bacteria if someone was to sneeze or cough. A thick perspex visor screen which attaches to glasses frame supplied. These fit over the ears like normal glasses, which are a better solution than some with elasticated fixings around the back of the head. This is the long length option, we also supply a shorter length.