Deep Sleep Fragrance-Free Self-Warming Large Sleep Masks (5 Pack) | Popmask

Deep Sleep Fragrance-Free Self-Warming Large Sleep Masks (5 Pack) | Popmask

Work Hard, Sleep Hard. Thanks to the NEW Deep Sleep Mask, you can get up to 20 minutes of uninterrupted deep sleep, paired with the warmth of our self-heating technology. And the best part—it's larger than our other Popmasks, making it the perfect fit for men.