Works best when you wrap it completely around your head.......Don't forget to poke at least one eye-hole if you're going to drive.........Get comfortable wearing it in preparation for driver-facing dashboard cameras,.....which do SUCH a great job of making the highways safe,...as opposed to being a punitive disciplinary tool,.....just ask any Conway driver.......And,....as an added attraction,....installation of driver-facing cameras should ....finally,....force out all those old codgers,....with their high vacation and pesky seniority issues and old-time sentiments about privacy.............Which should be a good thing,.....Have you seen most of these old drivers?......not very photogenic for those dashboard cameras, are they?........Even my picture of me holding that canary in the cage was taken 25 years ago,....I daresay I haven't improved much,........Quite the contrary.......