Broad eye coverage: This botanical heated eye mask is designed to help cleanse glands, relieve allergies, and provide effective heat therapy for various eye conditions. It also supports the natural defense of the eyes. Soft, skin-friendly fabric uses natural extracts from eye-care plants to help prevent irritation, enhancing absorption when warmed. The exterior is made of smooth silk with added lav and flaxseed. This warm eye mask offers ultimate comfort and practical benefits. Flexible heating control and timer: The intelligent chip remote control features a soft-display light that does not disturb in the dark, allowing easy switching between settings. The heating function offers five temperature levels and five timer options to help you fall asleep comfortably. Versatile weighted eye mask: This eye mask includes a removable heating pad and an inner pocket for easy, comfortable sleep. Helps cleanse impurities and supports eye health. The cover can be used as a regular sleep mask or with the internal heated pad—offering you the freedom to choose. Based on feedback from previous buyers, the 2022 upgraded plain heated eye mask has been improved. It is now more professional in eye care, helps users fall asleep more easily, and provides a more soothing sleep experience.