The Global Sleep Mask Market Size is Anticipated to Exceed USD 24.73 Million by 2033, Growing at a CAGR of 4.46% from 2023 to 2033. Sleep masks are essentially blindfolds that are worn to reduce outside distractions, block light and other stimulants, and enhance the health and quality of sleep. They aid in the relief of mild headaches and the pounding sensation associated with migraines. Certain masks are formulated with charcoal, which helps to prevent wrinkles and folds on the skin.