Black and Hot Pink 3D Sleep Mask Set, 2 Pack Light Blocking Eye Covers for Men Women, Contoured Design for Side Sleepers, Comfortable Blindfold for Travel Night Rest

the hollow area is nice for keeping eyelashes from being rubbed off. They are very soft. These are bigger than others I've worn %26 don't like the part covering my nose along with my cpap head gear. The strap is too wide as it makes it sit just above my ears %26 then the mask sits too high %26 rides up