MyHalos 100% Blackout Sleep Mask | Zero Eye Pressure for Deeper, More Restful Sleep Enjoy uninterrupted, high-quality sleep with the MyHalos 100% Blackout Sleep Mask, designed for ultimate comfort and complete darkness. Whether at home, traveling, or napping during the day, this sleep mask ensures a pressure-free, immersive sleep experience. Key Features: 100% True Blackout Design – Blocks out all light for a deep, uninterrupted sleep, perfect for sensitive sleepers and shift workers.