The most comfortable sleep mask on the planet! The contour design prevents the eye mask from pressure on the eyelids and eyelashes (does not infect the makeup) and keeps the user comfortably in a dark curtain. .O as light and thin as you don't even notice that you wear it. Wake up in a relaxed, rested and refreshed way. It is made of high quality, soft, silky smooth, breathable, satin -like material. It is light and super comfortable. Most work with CPAP face mask. . It has double elastic straps with adjustable tensions for the performance and comfort. Fits men, women and children. Like other masks using thick, chunky, velcro fasteners, does not mix or compress the pillow Ideal is ideal for those who suffer from impairment or migraine headaches. It is comfortable for all sleeping positions (those who lie on the side, on their back, those who lie on the stomach). Oz Unlike other designs, this eye band allows you to breathe ly and easily by eliminating the pressure on your nose. It prevents light without claustrophobic and suffocating feeling. Natural sleep solution. Flight journey, daytime sleep, meditation, night shift employees, confectionery and so on. is great for. 1 pair of Mack's Ultra soft foam contains ear plugs and storage bags.