Principle -Sleep mask can blocking the outside of 99% of the light, you can feel at ease in any environment to sleep.The main factor affecting your sleeping time is the melatonin,melatonin can effectively improve sleep quality.Sleep when the eyes feel the light will affect the generation of melatonin.
Enjoy a comfortable sleep-whether you are on the plane,on the bus,or on the road,even in the camp,wear our sleep mask,you can fully enjoy the sleep at any time and any place.If you want to take a comfortable nap in the workplace,choose us now!
Adjustable Soft Elastic Strap-our sleep mask is comfortable and resistant,equipped with adjustable head strap that does not move or fall off while you''re sleeping,Our material is very soft and lightweight,suitable for any crowd.
Made From High Quality Materials-Lightweight and no pressure on eyes,comfortable sleep with room to open your eyes yet still relax in darkness.
Satisfaction Guaranteed-If there are any questions or concerns please let us know.We treat our customers a 60 day free money back policy.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.21 inch
Height : 1.18 inch
Length : 9.41 inch

Item Weight: 2.88 ounce (View shipping rates and policies)
Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B074QK9GRH