I’ve tried more sleep masks than I should admit — the cheap fabric ones with a nose bridge gap, the contoured ones that feel great for 20 minutes then create eyelid pressure, the ones with elastic that leaves marks and slips during the night. The right sleep mask genuinely makes a difference — particularly for travel, day sleeping, or bedrooms that can’t be made dark enough through curtains alone.
What Makes a Sleep Mask Actually Work
Three things determine whether a mask is useful or frustrating: light blocking, comfort during sustained wear, and staying in place. The failure point for most fabric masks is the nose bridge gap — a flat mask gaps there, letting in exactly the light you’re blocking. Contoured masks create a three-dimensional seal. Masks that press on eyelids interfere with REM sleep. Wide adjustable headbands distribute tension better than narrow elastic.
Best Sleep Masks in 2026
Manta Sleep Mask — Best Overall: Fully adjustable eye cups create a seal around each eye independently. Deep enough that there’s no eyelid pressure in any position. Total light blocking better than most bedroom curtain setups. At $35-45 it’s expensive for a mask but it’s the first one many people buy that they actually keep using. Alaska Bear Natural Silk — Best Budget: Pure mulberry silk, adjustable strap, reasonable light blocking for a flat mask. At $8-12, right for occasional use. Tempur-Pedic Sleep Mask — Best for Side Sleepers: TEMPUR foam redistributes pressure when face is pressed into a pillow. IMAK Compression Eye Mask — Best for Tension Headaches: Small beads provide gentle acupressure while blocking light.
Sleep Mask vs Blackout Curtains
For airplane sleep specifically, a mask combined with noise-canceling headphones addresses both primary obstacles simultaneously. Our guide on how to sleep on a plane covers the complete protocol. For home use, proper blackout curtains are more durable and effective than a mask. Our guide to best blackout curtains covers that approach.