Manta Pro Sleep Mask - 100% Light Blocking Sleep Mask for Side Sleepers, Breathable and Comfortable, Spacious & Zero Pressure for Long Lashes, Perfect for Sleep/Travel/Nap/Shift Work

**Manta Pro Sleep Mask Sleep masks engineered for side sleepers. As you lie on your side, Pro practically disappears. Unmatched breathability & ventilation, powered by advanced material science. No-expenses-spared comfort. Plus 100% blackout & zero eye pressure for deep, uninterrupted sleep & bold colors that reflect the strength of our mission. Because that’s what it takes to create the best sleep mask in the world: a mask that feels like wearing nothing at all. Proprietary c-shaped cups for unbeatable side sleep comfort Uncompromisingly designed for side sleepers, Pro’s eye cups sit completely flat against your temple without sacrificing eye space. So there’s nothing between your head and your pillow. Innovative “air bubble” creates a perfect blackout seal without bulk Pro’s eye cups feature a smart “air bubble” that expands to keep light out when switching positions, and compresses flat when you lie on your side. So you get a perfect blackout seal with none of the bulk. Cooling, ventilated materials for advanced temperature regulation Pro features specialized ventilation holes and perforated materials that allow air to move freely through your mask to optimize your skin temperature. Even the logo cutout in each eye cup is breathable. Welcome to 360° airflow. 100% Blackout for maximized sleep quality, in any environment Manta Pro’s C-shaped eye cups block 100% of light, even in broad daylight — so you always get the deepest-possible sleep. And you’ll never sacrifice comfort for blackout, in any position: Pro’s eye cups feature a smart “air bubble” that expands to keep light out when needed and compresses flat when you lie on your side. Infinitely adjustable for a personalized-for-your-face fit Fine-tune every aspect of your mask for a seamless fit that’s barely perceptible while you sleep — and won’t stretch out over time. Includes Manta Pro Mask and case/wash bag. 100% machine washable.