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benefits
Slim, above-the-ear strap
100% blackout
Durable, anti-stretch elastics
Zero eye pressure
100% Satisfaction Guaranteed
60-Day Money-Back Guaranteed
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meet the world’s best barely-there sleep mask
SLIM is the only slimline mask designed, constructed and optimized for deepest-possible sleep in any environment.
Created to channel the sleep-boosting power of 100% blackout into the slimmest-possible mask, SLIM is for you whether you’re a side sleeper with sensitive ears or you simply prefer a barely-there mask.
Because better sleep means better everything.
SLIM, ABOVE-THE-EAR STRAP
100% BLACKOUT
DURABLE, ANTI-STRETCH ELASTICS
ZERO EYE PRESSURE
what it's for
features a narrow above-the-ear strap and streamlined materials for a sleek, barely-there feel
SLIM Mask is tailor-made for minimalists and side sleepers with sensitive ears.
Some sleepers sleep best when they can hardly feel their mask on their head. That’s why SLIM is trimmed down, streamlined and optimized for leanness — without sacrificing comfiness.
The result: SLIM is barely perceptible on your head or against your ears — so you sleep deeply, even if your ears are super sensitive and you always sleep on your side.
what makes slim different
anti-stretch elastics for best-in-class durability
SLIM's strap is constructed with the same elastics used in top-quality ski masks — not cheap airline sleep masks. It's reinforced with soft polyester that preserves and protects the stretchy fibers that normally wear out — so your strap stays stretchier, longer.
endlessly adjustable strap tightness for optimal fit
SLIM will always fit like the first time you wore it — no matter how long you've had it. Most elastic straps become unusable as they loosen over time — but SLIM's strap is 100% coated in soft micro fleece and micro hooks, so it's endlessly adjustable and will fit perfectly forever.
infinitely adjustable eye cups for a perfect, personalized-for-your-face fit
SLIM is made to fit your unique face. Your eye cups’ position, angle and strap tightness are infinitely adjustable for a fit so seamless, you barely feel your mask on your face. It's like it was custom made for you. (Because it basically was.)
100% blackout for maximized sleep quality — so you feel 100%, all the time
Just a pinprick of light can disrupt REM and deep sleep, leading to post-sleep tiredness. That’s why SLIM perfectly covers and conforms to your eyes to block 100% of light, even in broad daylight — so you always get deep, uninterrupted sleep.
every detail engineered for unmatched comfort, in any position
SLIM Mask is designed for no-compromises comfort and constructed with soft, durable, snag-free materials that gently conform to your face without putting any pressure on your eyes. So you sleep as well as humanly possible whether you’re on your back, side or stomach.
how does slim compare?
| manta slim mask | generic lightweight mask | |
|---|---|---|
| Triple reinforced, anti-stretch elastics | Yes | No |
| 100% blackout | Yes | No |
| Endlessly adjustable strap tightness | Yes | No |
| Great for back, belly and side sleep | Yes | Yes |
| Zero pressure on eyes | Yes | No |
| Infinitely adjustable for personalized fit | Yes | No |
| Boosts REM and deep sleep | Yes | Yes |
| Swappable strap and eye cups | Yes | No |
| Durable, high-quality materials | Yes | No |
the manta sleep mission
At Manta, we believe that everything is better with better sleep.
That’s why we design, test, tweak and re-imagine solutions to your biggest sleep problems, drawing insights from unlikely sources along the way. (Did you know over-ear headphones inspired Manta Sleep Mask’s light-blocking eye covers?)
Whether you’re a sensitive sleeper, shift worker, traveler, afternoon napper or simply want the best possible sleep…
Our mission is to empower you to sleep as well as you possibly can, any time, anywhere.
customer reviews
100% Satisfaction Guaranteed
60-Day Money-Back Guaranteed
Safe & Secure Checkout
Processing Time
USA Shipping (FREE)
International Shipping