Manta Sleep Mask – 100% Light Blocking Eye Mask, Zero Eye Pressure, Comfortable & Adjustable Sleeping Mask for Women Men, Perfect Blindfold for Sleep/Travel/Nap/Shift Work

Maximum Blackout for Deeper Sleep Just a pinprick of light can disrupt REM and deep sleep, leading to post-sleep tiredness. Thats why Manta is designed to cover and conform to your eyes to block out as much light as possible, even in broad daylight so you always get deep, uninterrupted sleep.
Infinitely Adjustable for Personalised Fit Manta is made to fit your unique face. Your eye cups position, angle, and strap tightness are infinitely adjustable for a fit so seamless,