Silk Sleep Eye Mask with Adjustable Strap - Soft Black Blindfold for Night & Travel - Perfect for Deep Sleep, Naps, and Airplane Rest

Package:1pc black sleep eye mask included. Blink freely and sleep in any position.Sleep deeply anywhere, anytime. Exposure to light during sleep interferes with your sleep cycle, preventing you from the long and deep night's rest you need to function at your best. The sleep mask blocks out light and visual stimuli so you can nap or sleep soundly anywhere.