In my experience, a good sleep mask makes napping during the day much easier. It'll also help with falling asleep at night in rooms that aren't as dark as they

In my experience, a good sleep mask makes napping during the day much easier. It'll also help with falling asleep at night in rooms that aren't as dark as they could be. And if earplugs don't bother you, combine them with a sleep mask, and you'll be able to nap anywhere. There's a world of difference between $3 drugstore sleep masks and more expensive ones, in terms of comfort as well as light-blocking ability. I've been quite happy with Bucky brand sleep masks. They're available on Amazon along with a number of other masks in the $10-$15 range (including the Mindfold).