“The Black Out Sleep Mask by Nattwell delivers on its promise of complete darkness, making it perfect for those who need a pitch-black environment to sleep. The material feels high-quality, and it's effective at blocking out all light, even in bright settings. However, it's not the most comfortable option for side sleepers, as the mask's design can feel bulky and press against the face. Additionally, it's on the pricier side compared to other sleep masks, which may give some break. Overall, it's a great mask for blocking light, but comfort and cost could be improved.”
“In the majority of days the mask held its position. However, the mask is not completely light-tight , but that bothers me only when I look with my eyes where it leaks. the eyes are constantly and comfortably in complete darkness.”