Innovative 4-layer construction ensures unparalleled comfort and superior light-blocking capabilities in a small package Customizable fit with adjustable elastic straps, ensuring a snug and comfortable feel for all head sizes, so you can enjoy uninterrupted rest without worrying about slippage or discomfort. Includes foam ear plugs for added tranquility, allowing you to block out disruptive noises and achieve deeper relaxation, perfect for restful sleep on the go. Compact and convenient, includes a tiny carrier bag for easy storage and portability, ensuring your eye shades stay clean and protected while traveling or when not in use. Experience a night of unparalleled relaxation and rejuvenation with the COCOON Eye Shades. Engineered with uncompromising quality and luxurious comfort in mind, this sleep mask is designed to provide you with the ultimate sleep sanctuary, ensuring you wake up feeling refreshed, revitalized, and ready to conquer the day ahead. Enhanced Sleep Quality: The Eye Shades goes beyond mere light-blocking. It employs advanced ergonomic technology to alleviate pressure on your eyes and face, promoting deep relaxation and minimizing the chances of waking up with puffy eyes or sleep lines. It allows your eyes and eyelashes to move freely, ensuring REM sleep is undisturbed, and promoting a more restful sleep cycle. Adjustable Fit for All: We understand that everyone is unique, which is why our sleeping mask is designed with an adjustable strap, allowing you to customize the fit to your precise needs. The secure yet flexible strap ensures the mask stays in place throughout the night, without causing any discomfort or leaving marks on your skin. Suitable for both men and women, it's the perfect companion for all sleepers, whether side, back, or stomach. Travel-Friendly Design: Compact, lightweight, and easy to carry with the included case, the Eye Shades is your ideal travel companion. Whether you're on a long-haul flight, camping under the stars, or simply need a quick power nap during a busy day, this mask folds effortlessly into any bag or pocket, ensuring you always have the means to achieve a blissful sleep wherever you go.