Whether for use on an airplane, in your car during lunch break, or in bed, these sleep masks do just what sleeps masks were intended to do— block out the light for sounder sleep. But they also do what sleep masks weren’t originally intended to do— promote your organization, event, or audience. It’s crazy what a well-placed logo imprint can do. And let’s face it. Anything that helps us all to rest a little easier these days is well worth it.