[PencilAndPaper]

Sleep masks make me sweaty and squish my eyeballs. I opted for tying a silk scarf around my head instead. Luxury.

[burgreblast]

I highly recommend http://www.mindfold.com/

The branding is a bit silly. But. You can open your eyes and it remains pitch black--zero light leakage. I started using them on flights, now use at home when I really need the extra z's.

[PencilAndPaper]

Awesome!