Satin Eye Mask

Satin Eye Masks are personal care products designed to block out light and promote better sleep. They are commonly used for relaxation, travel, and sleep improvement. These masks are available from various suppliers, including Underabuck, which offers custom promotional sleep masks with free shipping to the USA. (underabuck.com) Additionally, Etsy features a range of sleep masks with logos, allowing for personalization. (etsy.com) The manufacturing countries vary depending on the supplier and customization options.