1 DisappointingDintydoll | 02/01/2013 | See all Dintydoll's reviews (4)Really not worth purchasing, although I admit I should have paid closer attention to the description and photographs. I purchased as a novelty present for my dad as we are always joking that he sleeps with an eye mask, but it would never have fitted him. The elastic is held behind each ear and not the head which in my opinion would be really uncomfortable. Best use? Kid's blindfold. Definitely not suitable to sleep in.