SLEEPSOUND UltraSoft Bluetooth Sleep MaskYour All in One Sleep Solution: Block Out Light, Tune Out Noise, Sleep Soundly Anywhere "For years, I struggled to sleep on flights and in hotel rooms with noisy neighbors and bright lights keeping me awake. I tried so many solutions, but nothing workeduntil I found the SLEEPSOUND mask. Its so soft and easy to adjust, even for side sleepers like me. The sound quality is amazing, and it blocks out all light, giving me the restful sleep Ive needed for