Complete darkness enhances sound sleep in any setting and position NO PRESSURE ON EYES Extra-deep, adjustable cups leave room to blink freely as if you weren't wearing a sleep mask INFINITELY ADJUSTABLE CUPS Adjust the position and angle of the cups for a more perfect and personalized fit of your face SOFT, BREATHABLE AND DURABLE Made to last, the cups are covered with super soft fabric, the sweatband is cotton velor, micro-hook closure and non-trapping terry cloth and industrial grade elastics DEEPER SLEEP GUARANTEED Manta Sleep Mask is designed and optimized for the greatest comfort when you sleep, wherever and whenever. Perfect for midday nappers, travelers, sensitive sleepers, someone who sleeps with a TV addicted partner, night shift workers, or others. Includes a Manta Sleep Mask, premium earplugs, and wash case/bag. Haven't you slept better?