What is it?
If you have trouble sleeping, I definitely feel your pain. I've been tossing and turning for years. That means I've gone through my fair share of light-blocking sleep masks to help me catch as many winks as possible — and the one I return to over and over is the No. 1 bestselling Mzoo Sleep Eye Mask and it's on sale for just $17 for Prime Day.
Why is it a good deal?
Regularly priced at $30, Amazon has slashed the price by over 40% — this is the lowest price we've seen all year. Even at $30, it's a small price to pay for a good night's sleep, but $17 is certainly nicer!
Why do I need this?
I've struggled with getting and staying asleep for way too long. I don't know what keeps me up at night, but what I do know is the only way I can get to sleep is if I'm wearing a sleep mask. I've tried many made with all sorts of fabrics — silk, velvet, cotton — and when you sleep in something every night, they tend to wear out, which means they need to be replaced periodically, hence my experience with different masks.
I've gotten attached to some, but I'm always willing to try one with features that claim to block out ALL THE LIGHT. I used to rely on masks with extra filler to force my eyelids to stay closed, so I was slow to add the Mzoo Sleep Mask to cart. It has a 3D contoured design with little niches for your eyes — that means you can keep your lids open and blink unencumbered. I didn't think I would like that, but it turns out that if no light creeps in through the sides, my eyes will stay closed on their own. I even nap with it with all the blinds open on sunny days, and when I open my eyes, I always wake up thinking it's nighttime because it's so dark!
The Mzoo Sleep Mask is also extremely comfy. It's made with memory foam so it gently molds to your face — around your eyes and over your nose — so you can barely feel it. It also has an adjustable elastic band to keep it in place whether you sleep on your side, stomach or back.
What reviewers say
I'm not the only one who thinks this mask is the bee's knees — more than 69,000 rave reviewers have given it a perfect five-star rating. Countless nurses and people who work the night shift claim that it's a life-changer.
"I am a midnight-shift nurse, and I find it incredibly difficult to sleep if it is not pitch-black," wrote a now-happy sleeper. "I have tried blackout curtains, blinds, even heavy blankets over the curtains and blinds. Yet, light still gets in through them. Other sleep masks allow light in and just plain fall off when I change positions, thus waking me up. However, this mask allows absolutely no light in! I sleep much better! I sleep deeply in the middle of the day!"
"It truly is pitch-black!" raved a five-star fan. "I am a very picky sleeper and can only sleep in my bed when it is dark. Even blackout curtains don’t truly block enough sunlight for me. Since starting a night position, this has been my saving grace. It truly is a necessity."
Fellow insomniacs rave about it too.
"For years I have had to use Melatonin to go to sleep with—I haven't since I have been using this mask!!" shared an enthusiastic sleeper. "I don't get it, but it works! I can't believe it but I am delighted! I am also feeling better, more energetic because I am sleeping all night. I've got to say that this is the best purchase I have made— in years —for my health!!"
"The sleep schedule difference between my bf and I made it challenging for me to fall asleep while the lights were still on outside," wrote another rave reviewer. "But this eye mask does an amazing job of blocking out all the light and it's very comfortable. With other eye masks, I would end up taking them off in my sleep but this one stays on until the morning (or close to morning)."
If you have Amazon Prime, you’ll get free shipping, of course. Not yet a member? No problem. You can sign up for your free 30-day trial here. (And by the way, those without Prime still get free shipping on orders of $25 or more.)
The reviews quoted above reflect the most recent versions at the time of publication.
Your Fall Prime Day Shopping Guide: See all of our Prime Day coverage. Shop the best Prime Day deals on Yahoo Life. Follow Engadget for Prime Day tech deals. Learn about Prime Day trends on In The Know. Hear from Autoblog’s experts on the best October Prime Day deals for your car, garage, and home, and find Prime Day sales to shop on AOL, handpicked just for you.